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75443b7002
1934 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Greg Kroah-Hartman
|
75337a6f96 |
This is the 4.19.78 stable release
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MIPS: tlbex: Explicitly cast _PAGE_NO_EXEC to a boolean i2c-cht-wc: Fix lockdep warning mfd: intel-lpss: Remove D3cold delay PCI: tegra: Fix OF node reference leak HID: wacom: Fix several minor compiler warnings livepatch: Nullify obj->mod in klp_module_coming()'s error path ARM: 8898/1: mm: Don't treat faults reported from cache maintenance as writes soundwire: intel: fix channel number reported by hardware ARM: 8875/1: Kconfig: default to AEABI w/ Clang rtc: snvs: fix possible race condition rtc: pcf85363/pcf85263: fix regmap error in set_time HID: apple: Fix stuck function keys when using FN PCI: rockchip: Propagate errors for optional regulators PCI: histb: Propagate errors for optional regulators PCI: imx6: Propagate errors for optional regulators PCI: exynos: Propagate errors for optional PHYs security: smack: Fix possible null-pointer dereferences in smack_socket_sock_rcv_skb() ARM: 8903/1: ensure that usable memory in bank 0 starts from a PMD-aligned address fat: work around race with userspace's read via blockdev while mounting pktcdvd: remove warning on attempting to register non-passthrough dev hypfs: Fix error number left in struct pointer member crypto: hisilicon - Fix double free in sec_free_hw_sgl() kbuild: clean compressed initramfs image ocfs2: wait for recovering done after direct unlock request kmemleak: increase DEBUG_KMEMLEAK_EARLY_LOG_SIZE default to 16K arm64: consider stack randomization for mmap base only when necessary mips: properly account for stack randomization and stack guard gap arm: properly account for stack randomization and stack guard gap arm: use STACK_TOP when computing mmap base address block: mq-deadline: Fix queue restart handling bpf: fix use after free in prog symbol exposure cxgb4:Fix out-of-bounds MSI-X info array access erspan: remove the incorrect mtu limit for erspan hso: fix NULL-deref on tty open ipv6: drop incoming packets having a v4mapped source address ipv6: Handle missing host route in __ipv6_ifa_notify net: ipv4: avoid mixed n_redirects and rate_tokens usage net: qlogic: Fix memory leak in ql_alloc_large_buffers net: Unpublish sk from sk_reuseport_cb before call_rcu nfc: fix memory leak in llcp_sock_bind() qmi_wwan: add support for Cinterion CLS8 devices rxrpc: Fix rxrpc_recvmsg tracepoint sch_dsmark: fix potential NULL deref in dsmark_init() udp: fix gso_segs calculations vsock: Fix a lockdep warning in __vsock_release() net: dsa: rtl8366: Check VLAN ID and not ports udp: only do GSO if # of segs > 1 net/rds: Fix error handling in rds_ib_add_one() xen-netfront: do not use ~0U as error return value for xennet_fill_frags() tipc: fix unlimited bundling of small messages sch_cbq: validate TCA_CBQ_WRROPT to avoid crash soundwire: Kconfig: fix help format soundwire: fix regmap dependencies and align with other serial links Smack: Don't ignore other bprm->unsafe flags if LSM_UNSAFE_PTRACE is set smack: use GFP_NOFS while holding inode_smack::smk_lock NFC: fix attrs checks in netlink interface kexec: bail out upon SIGKILL when allocating memory. 9p/cache.c: Fix memory leak in v9fs_cache_session_get_cookie Linux 4.19.78 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I02db9c4a0cc1f784e6ac1523599fcbed747a6375 |
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David Howells
|
76b552775d |
rxrpc: Fix rxrpc_recvmsg tracepoint
[ Upstream commit |
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|
Greg Kroah-Hartman
|
12dc90c620 |
This is the 4.19.69 stable release
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Fix the hw_ver returned in device attributes isdn: mISDN: hfcsusb: Fix possible null-pointer dereferences in start_isoc_chain() mac80211_hwsim: Fix possible null-pointer dereferences in hwsim_dump_radio_nl() netfilter: ipset: Actually allow destination MAC address for hash:ip,mac sets too netfilter: ipset: Copy the right MAC address in bitmap:ip,mac and hash:ip,mac sets netfilter: ipset: Fix rename concurrency with listing rxrpc: Fix potential deadlock rxrpc: Fix the lack of notification when sendmsg() fails on a DATA packet isdn: hfcsusb: Fix mISDN driver crash caused by transfer buffer on the stack net: phy: phy_led_triggers: Fix a possible null-pointer dereference in phy_led_trigger_change_speed() perf bench numa: Fix cpu0 binding can: sja1000: force the string buffer NULL-terminated can: peak_usb: force the string buffer NULL-terminated net/ethernet/qlogic/qed: force the string buffer NULL-terminated NFSv4: Fix a potential sleep while atomic in nfs4_do_reclaim() NFS: Fix regression whereby fscache errors are appearing on 'nofsc' mounts HID: quirks: Set the INCREMENT_USAGE_ON_DUPLICATE quirk on Saitek X52 HID: input: fix a4tech horizontal wheel custom usage drm/rockchip: Suspend DP late SMB3: Fix potential memory leak when processing compound chain SMB3: Kernel oops mounting a encryptData share with CONFIG_DEBUG_VIRTUAL s390: put _stext and _etext into .text section net: cxgb3_main: Fix a resource leak in a error path in 'init_one()' net: stmmac: Fix issues when number of Queues >= 4 net: stmmac: tc: Do not return a fragment entry net: hisilicon: make hip04_tx_reclaim non-reentrant net: hisilicon: fix hip04-xmit never return TX_BUSY net: hisilicon: Fix dma_map_single failed on arm64 libata: have ata_scsi_rw_xlat() fail invalid passthrough requests libata: add SG safety checks in SFF pio transfers x86/lib/cpu: Address missing prototypes warning drm/vmwgfx: fix memory leak when too many retries have occurred block, bfq: handle NULL return value by bfq_init_rq() perf ftrace: Fix failure to set cpumask when only one cpu is present perf cpumap: Fix writing to illegal memory in handling cpumap mask perf pmu-events: Fix missing "cpu_clk_unhalted.core" event KVM: arm64: Don't write junk to sysregs on reset KVM: arm: Don't write junk to CP15 registers on reset selftests: kvm: Adding config fragments HID: wacom: correct misreported EKR ring values HID: wacom: Correct distance scale for 2nd-gen Intuos devices Revert "dm bufio: fix deadlock with loop device" clk: socfpga: stratix10: fix rate caclulationg for cnt_clks ceph: clear page dirty before invalidate page ceph: don't try fill file_lock on unsuccessful GETFILELOCK reply libceph: fix PG split vs OSD (re)connect race drm/nouveau: Don't retry infinitely when receiving no data on i2c over AUX gpiolib: never report open-drain/source lines as 'input' to user-space Drivers: hv: vmbus: Fix virt_to_hvpfn() for X86_PAE userfaultfd_release: always remove uffd flags and clear vm_userfaultfd_ctx x86/retpoline: Don't clobber RFLAGS during CALL_NOSPEC on i386 x86/apic: Handle missing global clockevent gracefully x86/CPU/AMD: Clear RDRAND CPUID bit on AMD family 15h/16h x86/boot: Save fields explicitly, zero out everything else x86/boot: Fix boot regression caused by bootparam sanitizing dm kcopyd: always complete failed jobs dm btree: fix order of block initialization in btree_split_beneath dm integrity: fix a crash due to BUG_ON in __journal_read_write() dm raid: add missing cleanup in raid_ctr() dm space map metadata: fix missing store of apply_bops() return value dm table: fix invalid memory accesses with too high sector number dm zoned: improve error handling in reclaim dm zoned: improve error handling in i/o map code dm zoned: properly handle backing device failure genirq: Properly pair kobject_del() with kobject_add() mm, page_owner: handle THP splits correctly mm/zsmalloc.c: migration can leave pages in ZS_EMPTY indefinitely mm/zsmalloc.c: fix race condition in zs_destroy_pool xfs: fix missing ILOCK unlock when xfs_setattr_nonsize fails due to EDQUOT xfs: don't trip over uninitialized buffer on extent read of corrupted inode xfs: Move fs/xfs/xfs_attr.h to fs/xfs/libxfs/xfs_attr.h xfs: Add helper function xfs_attr_try_sf_addname xfs: Add attibute set and helper functions xfs: Add attibute remove and helper functions xfs: always rejoin held resources during defer roll dm zoned: fix potential NULL dereference in dmz_do_reclaim() powerpc: Allow flush_(inval_)dcache_range to work across ranges >4GB rxrpc: Fix local endpoint refcounting rxrpc: Fix read-after-free in rxrpc_queue_local() rxrpc: Fix local endpoint replacement rxrpc: Fix local refcounting Linux 4.19.69 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I9824a29e0434a6a80e2f32fdb88c0ac1fe8e5af5 |
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David Howells
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a05354cbb8 |
rxrpc: Fix read-after-free in rxrpc_queue_local()
commit |
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Joel Fernandes
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2104283a8d |
ANDROID: Add a tracepoint for mapping inode to full path
This will be used by eBPF and the iorapd project for high speed inode/dev numbers to file path lookup. Look at the inodemap CL for more details about of eBPF and iorapd using the tracepoint. This is planned to be used by the inodemap BPF program. Also, ART folks have been using this tracepoint for debugging "unknown inode numer" issues. The tracepoint will be out of tree, and not sent upstream, since VFS developers don't accept tracepoints strictly. Test: Run "find /" command in emulator and measure completion time with/without treacepoint. find does a flood of lookups which stresses the tracepoint. No performance change observed. Test: eBPF prototypes (wip) successfully read data from the tracepoint. OOT Bug: 139663736 Bug: 135143784 Bug: 137393447 Change-Id: I657f374659673a9c8853530d73c0622dbdbab146 Signed-off-by: Joel Fernandes <joelaf@google.com> (cherry picked from commit 987732fcbbe3ea78368c28e5a0d0d236be61420f) |
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Jaegeuk Kim
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e6f3ddbf65 |
Merge remote-tracking branch 'origin/upstream-f2fs-stable-linux-4.19.y' into android-4.19
* origin/upstream-f2fs-stable-linux-4.19.y: f2fs: use EINVAL for superblock with invalid magic f2fs: fix to read source block before invalidating it f2fs: remove redundant check from f2fs_setflags_common() f2fs: use generic checking function for FS_IOC_FSSETXATTR f2fs: use generic checking and prep function for FS_IOC_SETFLAGS ubifs, fscrypt: cache decrypted symlink target in ->i_link vfs: use READ_ONCE() to access ->i_link fs, fscrypt: clear DCACHE_ENCRYPTED_NAME when unaliasing directory fscrypt: cache decrypted symlink target in ->i_link fscrypt: fix race where ->lookup() marks plaintext dentry as ciphertext fscrypt: only set dentry_operations on ciphertext dentries fscrypt: fix race allowing rename() and link() of ciphertext dentries fscrypt: clean up and improve dentry revalidation fscrypt: use READ_ONCE() to access ->i_crypt_info fscrypt: remove WARN_ON_ONCE() when decryption fails fscrypt: drop inode argument from fscrypt_get_ctx() f2fs: improve print log in f2fs_sanity_check_ckpt() f2fs: avoid out-of-range memory access f2fs: fix to avoid long latency during umount f2fs: allow all the users to pin a file f2fs: support swap file w/ DIO f2fs: allocate blocks for pinned file f2fs: fix is_idle() check for discard type f2fs: add a rw_sem to cover quota flag changes f2fs: set SBI_NEED_FSCK for xattr corruption case f2fs: use generic EFSBADCRC/EFSCORRUPTED f2fs: Use DIV_ROUND_UP() instead of open-coding f2fs: print kernel message if filesystem is inconsistent f2fs: introduce f2fs_<level> macros to wrap f2fs_printk() f2fs: avoid get_valid_blocks() for cleanup f2fs: ioctl for removing a range from F2FS f2fs: only set project inherit bit for directory f2fs: separate f2fs i_flags from fs_flags and ext4 i_flags f2fs: Add option to limit required GC for checkpoint=disable f2fs: Fix accounting for unusable blocks f2fs: Fix root reserved on remount f2fs: Lower threshold for disable_cp_again f2fs: fix sparse warning f2fs: fix f2fs_show_options to show nodiscard mount option f2fs: add error prints for debugging mount failure f2fs: fix to do sanity check on segment bitmap of LFS curseg f2fs: add missing sysfs entries in documentation f2fs: fix to avoid deadloop if data_flush is on f2fs: always assume that the device is idle under gc_urgent f2fs: add bio cache for IPU f2fs: allow ssr block allocation during checkpoint=disable period f2fs: fix to check layout on last valid checkpoint park Change-Id: Ie910f127f574c2115e5b9a6725461ce002c267be Signed-off-by: Jaegeuk Kim <jaegeuk@google.com> |
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Greg Kroah-Hartman
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71ce27c31a |
This is the 4.19.61 stable release
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Merge 4.19.61 into android-4.19
Changes in 4.19.61
MIPS: ath79: fix ar933x uart parity mode
MIPS: fix build on non-linux hosts
arm64/efi: Mark __efistub_stext_offset as an absolute symbol explicitly
scsi: iscsi: set auth_protocol back to NULL if CHAP_A value is not supported
dmaengine: imx-sdma: fix use-after-free on probe error path
wil6210: fix potential out-of-bounds read
ath10k: Do not send probe response template for mesh
ath9k: Check for errors when reading SREV register
ath6kl: add some bounds checking
ath10k: add peer id check in ath10k_peer_find_by_id
wil6210: fix spurious interrupts in 3-msi
ath: DFS JP domain W56 fixed pulse type 3 RADAR detection
regmap: debugfs: Fix memory leak in regmap_debugfs_init
batman-adv: fix for leaked TVLV handler.
media: dvb: usb: fix use after free in dvb_usb_device_exit
media: spi: IR LED: add missing of table registration
crypto: talitos - fix skcipher failure due to wrong output IV
media: ov7740: avoid invalid framesize setting
media: marvell-ccic: fix DMA s/g desc number calculation
media: vpss: fix a potential NULL pointer dereference
media: media_device_enum_links32: clean a reserved field
net: stmmac: dwmac1000: Clear unused address entries
net: stmmac: dwmac4/5: Clear unused address entries
qed: Set the doorbell address correctly
signal/pid_namespace: Fix reboot_pid_ns to use send_sig not force_sig
af_key: fix leaks in key_pol_get_resp and dump_sp.
xfrm: Fix xfrm sel prefix length validation
fscrypt: clean up some BUG_ON()s in block encryption/decryption
perf annotate TUI browser: Do not use member from variable within its own initialization
media: mc-device.c: don't memset __user pointer contents
media: saa7164: fix remove_proc_entry warning
media: staging: media: davinci_vpfe: - Fix for memory leak if decoder initialization fails.
net: phy: Check against net_device being NULL
crypto: talitos - properly handle split ICV.
crypto: talitos - Align SEC1 accesses to 32 bits boundaries.
tua6100: Avoid build warnings.
batman-adv: Fix duplicated OGMs on NETDEV_UP
locking/lockdep: Fix merging of hlocks with non-zero references
media: wl128x: Fix some error handling in fm_v4l2_init_video_device()
net: hns3: set ops to null when unregister ad_dev
cpupower : frequency-set -r option misses the last cpu in related cpu list
arm64: mm: make CONFIG_ZONE_DMA32 configurable
perf jvmti: Address gcc string overflow warning for strncpy()
net: stmmac: dwmac4: fix flow control issue
net: stmmac: modify default value of tx-frames
crypto: inside-secure - do not rely on the hardware last bit for result descriptors
net: fec: Do not use netdev messages too early
net: axienet: Fix race condition causing TX hang
s390/qdio: handle PENDING state for QEBSM devices
RAS/CEC: Fix pfn insertion
net: sfp: add mutex to prevent concurrent state checks
ipset: Fix memory accounting for hash types on resize
perf cs-etm: Properly set the value of 'old' and 'head' in snapshot mode
perf test 6: Fix missing kvm module load for s390
perf report: Fix OOM error in TUI mode on s390
irqchip/meson-gpio: Add support for Meson-G12A SoC
media: uvcvideo: Fix access to uninitialized fields on probe error
media: fdp1: Support M3N and E3 platforms
iommu: Fix a leak in iommu_insert_resv_region
gpio: omap: fix lack of irqstatus_raw0 for OMAP4
gpio: omap: ensure irq is enabled before wakeup
regmap: fix bulk writes on paged registers
bpf: silence warning messages in core
media: s5p-mfc: fix reading min scratch buffer size on MFC v6/v7
selinux: fix empty write to keycreate file
x86/cpu: Add Ice Lake NNPI to Intel family
ASoC: meson: axg-tdm: fix sample clock inversion
rcu: Force inlining of rcu_read_lock()
x86/cpufeatures: Add FDP_EXCPTN_ONLY and ZERO_FCS_FDS
qed: iWARP - Fix tc for MPA ll2 connection
net: hns3: fix for skb leak when doing selftest
block: null_blk: fix race condition for null_del_dev
blkcg, writeback: dead memcgs shouldn't contribute to writeback ownership arbitration
xfrm: fix sa selector validation
sched/core: Add __sched tag for io_schedule()
sched/fair: Fix "runnable_avg_yN_inv" not used warnings
perf/x86/intel/uncore: Handle invalid event coding for free-running counter
x86/atomic: Fix smp_mb__{before,after}_atomic()
perf evsel: Make perf_evsel__name() accept a NULL argument
vhost_net: disable zerocopy by default
ipoib: correcly show a VF hardware address
x86/cacheinfo: Fix a -Wtype-limits warning
blk-iolatency: only account submitted bios
ACPICA: Clear status of GPEs on first direct enable
EDAC/sysfs: Fix memory leak when creating a csrow object
nvme: fix possible io failures when removing multipathed ns
nvme-pci: properly report state change failure in nvme_reset_work
nvme-pci: set the errno on ctrl state change error
lightnvm: pblk: fix freeing of merged pages
arm64: Do not enable IRQs for ct_user_exit
ipsec: select crypto ciphers for xfrm_algo
ipvs: defer hook registration to avoid leaks
media: s5p-mfc: Make additional clocks optional
media: i2c: fix warning same module names
ntp: Limit TAI-UTC offset
timer_list: Guard procfs specific code
acpi/arm64: ignore 5.1 FADTs that are reported as 5.0
media: coda: fix mpeg2 sequence number handling
media: coda: fix last buffer handling in V4L2_ENC_CMD_STOP
media: coda: increment sequence offset for the last returned frame
media: vimc: cap: check v4l2_fill_pixfmt return value
media: hdpvr: fix locking and a missing msleep
net: stmmac: sun8i: force select external PHY when no internal one
rtlwifi: rtl8192cu: fix error handle when usb probe failed
mt7601u: do not schedule rx_tasklet when the device has been disconnected
x86/build: Add 'set -e' to mkcapflags.sh to delete broken capflags.c
mt7601u: fix possible memory leak when the device is disconnected
ipvs: fix tinfo memory leak in start_sync_thread
ath10k: add missing error handling
ath10k: fix PCIE device wake up failed
perf tools: Increase MAX_NR_CPUS and MAX_CACHES
ASoC: Intel: hdac_hdmi: Set ops to NULL on remove
libata: don't request sense data on !ZAC ATA devices
clocksource/drivers/exynos_mct: Increase priority over ARM arch timer
xsk: Properly terminate assignment in xskq_produce_flush_desc
rslib: Fix decoding of shortened codes
rslib: Fix handling of of caller provided syndrome
ixgbe: Check DDM existence in transceiver before access
crypto: serpent - mark __serpent_setkey_sbox noinline
crypto: asymmetric_keys - select CRYPTO_HASH where needed
wil6210: drop old event after wmi_call timeout
EDAC: Fix global-out-of-bounds write when setting edac_mc_poll_msec
bcache: check CACHE_SET_IO_DISABLE in allocator code
bcache: check CACHE_SET_IO_DISABLE bit in bch_journal()
bcache: acquire bch_register_lock later in cached_dev_free()
bcache: check c->gc_thread by IS_ERR_OR_NULL in cache_set_flush()
bcache: fix potential deadlock in cached_def_free()
net: hns3: fix a -Wformat-nonliteral compile warning
net: hns3: add some error checking in hclge_tm module
ath10k: destroy sdio workqueue while remove sdio module
net: mvpp2: prs: Don't override the sign bit in SRAM parser shift
igb: clear out skb->tstamp after reading the txtime
iwlwifi: mvm: Drop large non sta frames
bpf: fix uapi bpf_prog_info fields alignment
perf stat: Make metric event lookup more robust
perf stat: Fix group lookup for metric group
bnx2x: Prevent ptp_task to be rescheduled indefinitely
net: usb: asix: init MAC address buffers
rxrpc: Fix oops in tracepoint
bpf, libbpf, smatch: Fix potential NULL pointer dereference
selftests: bpf: fix inlines in test_lwt_seg6local
bonding: validate ip header before check IPPROTO_IGMP
gpiolib: Fix references to gpiod_[gs]et_*value_cansleep() variants
tools: bpftool: Fix json dump crash on powerpc
Bluetooth: hci_bcsp: Fix memory leak in rx_skb
Bluetooth: Add new 13d3:3491 QCA_ROME device
Bluetooth: Add new 13d3:3501 QCA_ROME device
Bluetooth: 6lowpan: search for destination address in all peers
perf tests: Fix record+probe_libc_inet_pton.sh for powerpc64
Bluetooth: Check state in l2cap_disconnect_rsp
gtp: add missing gtp_encap_disable_sock() in gtp_encap_enable()
Bluetooth: validate BLE connection interval updates
gtp: fix suspicious RCU usage
gtp: fix Illegal context switch in RCU read-side critical section.
gtp: fix use-after-free in gtp_encap_destroy()
gtp: fix use-after-free in gtp_newlink()
net: mvmdio: defer probe of orion-mdio if a clock is not ready
iavf: fix dereference of null rx_buffer pointer
floppy: fix div-by-zero in setup_format_params
floppy: fix out-of-bounds read in next_valid_format
floppy: fix invalid pointer dereference in drive_name
floppy: fix out-of-bounds read in copy_buffer
xen: let alloc_xenballooned_pages() fail if not enough memory free
scsi: NCR5380: Reduce goto statements in NCR5380_select()
scsi: NCR5380: Always re-enable reselection interrupt
Revert "scsi: ncr5380: Increase register polling limit"
scsi: core: Fix race on creating sense cache
scsi: megaraid_sas: Fix calculation of target ID
scsi: mac_scsi: Increase PIO/PDMA transfer length threshold
scsi: mac_scsi: Fix pseudo DMA implementation, take 2
crypto: ghash - fix unaligned memory access in ghash_setkey()
crypto: ccp - Validate the the error value used to index error messages
crypto: arm64/sha1-ce - correct digest for empty data in finup
crypto: arm64/sha2-ce - correct digest for empty data in finup
crypto: chacha20poly1305 - fix atomic sleep when using async algorithm
crypto: crypto4xx - fix AES CTR blocksize value
crypto: crypto4xx - fix blocksize for cfb and ofb
crypto: crypto4xx - block ciphers should only accept complete blocks
crypto: ccp - memset structure fields to zero before reuse
crypto: ccp/gcm - use const time tag comparison.
crypto: crypto4xx - fix a potential double free in ppc4xx_trng_probe
Revert "bcache: set CACHE_SET_IO_DISABLE in bch_cached_dev_error()"
bcache: Revert "bcache: fix high CPU occupancy during journal"
bcache: Revert "bcache: free heap cache_set->flush_btree in bch_journal_free"
bcache: ignore read-ahead request failure on backing device
bcache: fix mistaken sysfs entry for io_error counter
bcache: destroy dc->writeback_write_wq if failed to create dc->writeback_thread
Input: gtco - bounds check collection indent level
Input: alps - don't handle ALPS cs19 trackpoint-only device
Input: synaptics - whitelist Lenovo T580 SMBus intertouch
Input: alps - fix a mismatch between a condition check and its comment
regulator: s2mps11: Fix buck7 and buck8 wrong voltages
arm64: tegra: Update Jetson TX1 GPU regulator timings
iwlwifi: pcie: don't service an interrupt that was masked
iwlwifi: pcie: fix ALIVE interrupt handling for gen2 devices w/o MSI-X
iwlwifi: don't WARN when calling iwl_get_shared_mem_conf with RF-Kill
iwlwifi: fix RF-Kill interrupt while FW load for gen2 devices
NFSv4: Handle the special Linux file open access mode
pnfs/flexfiles: Fix PTR_ERR() dereferences in ff_layout_track_ds_error
pNFS: Fix a typo in pnfs_update_layout
pnfs: Fix a problem where we gratuitously start doing I/O through the MDS
lib/scatterlist: Fix mapping iterator when sg->offset is greater than PAGE_SIZE
ASoC: dapm: Adapt for debugfs API change
raid5-cache: Need to do start() part job after adding journal device
ALSA: seq: Break too long mutex context in the write loop
ALSA: hda/realtek - Fixed Headphone Mic can't record on Dell platform
ALSA: hda/realtek: apply ALC891 headset fixup to one Dell machine
media: v4l2: Test type instead of cfg->type in v4l2_ctrl_new_custom()
media: coda: Remove unbalanced and unneeded mutex unlock
media: videobuf2-core: Prevent size alignment wrapping buffer size to 0
media: videobuf2-dma-sg: Prevent size from overflowing
KVM: x86/vPMU: refine kvm_pmu err msg when event creation failed
arm64: tegra: Fix AGIC register range
fs/proc/proc_sysctl.c: fix the default values of i_uid/i_gid on /proc/sys inodes.
kconfig: fix missing choice values in auto.conf
drm/nouveau/i2c: Enable i2c pads & busses during preinit
padata: use smp_mb in padata_reorder to avoid orphaned padata jobs
dm zoned: fix zone state management race
xen/events: fix binding user event channels to cpus
9p/xen: Add cleanup path in p9_trans_xen_init
9p/virtio: Add cleanup path in p9_virtio_init
x86/boot: Fix memory leak in default_get_smp_config()
perf/x86/intel: Fix spurious NMI on fixed counter
perf/x86/amd/uncore: Do not set 'ThreadMask' and 'SliceMask' for non-L3 PMCs
perf/x86/amd/uncore: Set the thread mask for F17h L3 PMCs
drm/edid: parse CEA blocks embedded in DisplayID
intel_th: pci: Add Ice Lake NNPI support
PCI: hv: Fix a use-after-free bug in hv_eject_device_work()
PCI: Do not poll for PME if the device is in D3cold
PCI: qcom: Ensure that PERST is asserted for at least 100 ms
Btrfs: fix data loss after inode eviction, renaming it, and fsync it
Btrfs: fix fsync not persisting dentry deletions due to inode evictions
Btrfs: add missing inode version, ctime and mtime updates when punching hole
IB/mlx5: Report correctly tag matching rendezvous capability
HID: wacom: generic: only switch the mode on devices with LEDs
HID: wacom: generic: Correct pad syncing
HID: wacom: correct touch resolution x/y typo
libnvdimm/pfn: fix fsdax-mode namespace info-block zero-fields
coda: pass the host file in vma->vm_file on mmap
include/asm-generic/bug.h: fix "cut here" for WARN_ON for __WARN_TAINT architectures
xfs: fix pagecache truncation prior to reflink
xfs: flush removing page cache in xfs_reflink_remap_prep
xfs: don't overflow xattr listent buffer
xfs: rename m_inotbt_nores to m_finobt_nores
xfs: don't ever put nlink > 0 inodes on the unlinked list
xfs: reserve blocks for ifree transaction during log recovery
xfs: fix reporting supported extra file attributes for statx()
xfs: serialize unaligned dio writes against all other dio writes
xfs: abort unaligned nowait directio early
gpu: ipu-v3: ipu-ic: Fix saturation bit offset in TPMEM
crypto: caam - limit output IV to CBC to work around CTR mode DMA issue
parisc: Ensure userspace privilege for ptraced processes in regset functions
parisc: Fix kernel panic due invalid values in IAOQ0 or IAOQ1
powerpc/32s: fix suspend/resume when IBATs 4-7 are used
powerpc/watchpoint: Restore NV GPRs while returning from exception
powerpc/powernv/npu: Fix reference leak
powerpc/pseries: Fix oops in hotplug memory notifier
mmc: sdhci-msm: fix mutex while in spinlock
eCryptfs: fix a couple type promotion bugs
mtd: rawnand: mtk: Correct low level time calculation of r/w cycle
mtd: spinand: read returns badly if the last page has bitflips
intel_th: msu: Fix single mode with disabled IOMMU
Bluetooth: Add SMP workaround Microsoft Surface Precision Mouse bug
usb: Handle USB3 remote wakeup for LPM enabled devices correctly
blk-throttle: fix zero wait time for iops throttled group
blk-iolatency: clear use_delay when io.latency is set to zero
blkcg: update blkcg_print_stat() to handle larger outputs
net: mvmdio: allow up to four clocks to be specified for orion-mdio
dt-bindings: allow up to four clocks for orion-mdio
dm bufio: fix deadlock with loop device
Linux 4.19.61
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I2f565111b1c16f369fa86e0481527fcc6357fe1b
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David Howells
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0f2f2cebe6 |
rxrpc: Fix oops in tracepoint
[ Upstream commit |
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Jaegeuk Kim
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9bcddfac1e |
ANDROID: f2fs: add android fsync tracepoint
Change-Id: Id7c23173f85a835a2294ee698597b7d60f1ee356 Signed-off-by: Jaegeuk Kim <jaegeuk@google.com> |
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Jaegeuk Kim
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51e4c254c1 |
f2fs: support swap file w/ DIO
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> |
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Jaegeuk Kim
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8af205b725 |
Merge upstream-f2fs-stable-linux-4.19.y into android-4.19
* origin/upstream-f2fs-stable-linux-4.19.y:
f2fs: fix to avoid accessing xattr across the boundary
f2fs: fix to avoid potential race on sbi->unusable_block_count access/update
f2fs: add tracepoint for f2fs_filemap_fault()
f2fs: introduce DATA_GENERIC_ENHANCE
f2fs: fix to handle error in f2fs_disable_checkpoint()
f2fs: remove redundant check in f2fs_file_write_iter()
f2fs: fix to be aware of readonly device in write_checkpoint()
f2fs: fix to skip recovery on readonly device
f2fs: fix to consider multiple device for readonly check
f2fs: relocate chksum_offset for large_nat_bitmap feature
f2fs: allow unfixed f2fs_checkpoint.checksum_offset
f2fs: Replace spaces with tab
f2fs: insert space before the open parenthesis '('
f2fs: allow address pointer number of dnode aligning to specified size
f2fs: introduce f2fs_read_single_page() for cleanup
f2fs: mark is_extension_exist() inline
f2fs: fix to set FI_UPDATE_WRITE correctly
f2fs: fix to avoid panic in f2fs_inplace_write_data()
f2fs: fix to do sanity check on valid block count of segment
f2fs: fix to do sanity check on valid node/block count
f2fs: fix to avoid panic in do_recover_data()
f2fs: fix to do sanity check on free nid
f2fs: fix to do checksum even if inode page is uptodate
f2fs: fix to avoid panic in f2fs_remove_inode_page()
f2fs: fix to clear dirty inode in error path of f2fs_iget()
f2fs: remove new blank line of f2fs kernel message
f2fs: fix wrong __is_meta_io() macro
f2fs: fix to avoid panic in dec_valid_node_count()
f2fs: fix to avoid panic in dec_valid_block_count()
f2fs: fix to use inline space only if inline_xattr is enable
f2fs: fix to retrieve inline xattr space
f2fs: fix error path of recovery
f2fs: fix to avoid deadloop in foreground GC
f2fs: data: fix warning Using plain integer as NULL pointer
f2fs: add tracepoint for f2fs_file_write_iter()
f2fs: add comment for conditional compilation statement
f2fs: fix potential recursive call when enabling data_flush
f2fs: improve discard handling with multi-device volumes
f2fs: Reduce zoned block device memory usage
f2fs: Fix use of number of devices
Change-Id: I5df9e9906428ef2eb852838ec4f598599e0e5c63
Signed-off-by: Jaegeuk Kim <jaegeuk@google.com>
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Chao Yu
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a4617e491a |
f2fs: add tracepoint for f2fs_filemap_fault()
This patch adds tracepoint for f2fs_filemap_fault(). Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> |
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Chao Yu
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e28a44377c |
f2fs: add tracepoint for f2fs_file_write_iter()
This patch adds tracepoint for f2fs_file_write_iter(). Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> |
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Greg Kroah-Hartman
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10f41ccfc7 |
This is the 4.19.36 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAly6xzUACgkQONu9yGCS aT5sIA//b7nAk2zuhmbkonsBfzFq5uBJmqXcCrOgy3XHMs4fE+Q11kLd1wMAV7dx U7FNHe4PIJ8Rczxgqr2VP3VmFbV6UuTK+UTclJKfbV3ouIAQiQBuutABBmbDUj2p FInc/yAYyhVc9n7gX78czTiUxKnKi4+sisUYDCZPr3hr6jDPcLvm/WVWdyrcXJje rYFNmE/2MBH1NofG+MOpq+ILhKHXlf2APN2/spl+I42a8bwodiSl9g+dhuWr7wgT Ln2Ocf7BZ6BPCQKoveZdD1Gd56NNR/lJh4ulqpuhaZw4Yp+B/C7GmrBtdPzVSGka IwPWoSc9/9VSUl+ooSZHms78VLbqq0rNNclskL2bN6m962u04Eu7sB2Tg/bwUs52 Wkcw0DY4J/oMJtj/CMHcQOUPsk6vwHxqnjsj+LYJ1ZjHO68tUshnENxXrbAoDc45 2fuY3TCA+XqFvqNt5HbkLPtFR78u8QmZ1lP/Pkri6xoG/GA6O0EAxhS0Z9hncGK7 8wJNuxLMd2UX94wlajQ+DF7yyCU4HOFEdeSEOwlHHBid/fckXsGzL2tKJUAbbUPP ux3An8kJHni8nQrmUkyy1Nx29ROyAFxBLOQshWGpXgJrV3qRMYLyB2Icv0WYCGFk zZCTupPgvb46u81VzqxrLH4RZdy4Ar4uB3BQGPKs596rlYmvnSo= =CArs -----END PGP SIGNATURE----- Merge 4.19.36 into android-4.19 Changes in 4.19.36 ARC: u-boot args: check that magic number is correct arc: hsdk_defconfig: Enable CONFIG_BLK_DEV_RAM inotify: Fix fsnotify_mark refcount leak in inotify_update_existing_watch() perf/core: Restore mmap record type correctly ext4: avoid panic during forced reboot ext4: add missing brelse() in add_new_gdb_meta_bg() ext4: report real fs size after failed resize ALSA: echoaudio: add a check for ioremap_nocache ALSA: sb8: add a check for request_region auxdisplay: hd44780: Fix memory leak on ->remove() drm/udl: use drm_gem_object_put_unlocked. IB/mlx4: Fix race condition between catas error reset and aliasguid flows i40iw: Avoid panic when handling the inetdev event mmc: davinci: remove extraneous __init annotation ALSA: opl3: fix mismatch between snd_opl3_drum_switch definition and declaration thermal/intel_powerclamp: fix __percpu declaration of worker_data thermal: samsung: Fix incorrect check after code merge thermal: bcm2835: Fix crash in bcm2835_thermal_debugfs thermal/int340x_thermal: Add additional UUIDs thermal/int340x_thermal: fix mode setting thermal/intel_powerclamp: fix truncated kthread name scsi: iscsi: flush running unbind operations when removing a session sched/cpufreq: Fix 32-bit math overflow sched/core: Fix buffer overflow in cgroup2 property cpu.max x86/mm: Don't leak kernel addresses tools/power turbostat: return the exit status of a command perf list: Don't forget to drop the reference to the allocated thread_map perf config: Fix an error in the config template documentation perf config: Fix a memory leak in collect_config() perf build-id: Fix memory leak in print_sdt_events() perf top: Fix error handling in cmd_top() perf hist: Add missing map__put() in error case perf evsel: Free evsel->counts in perf_evsel__exit() perf tests: Fix a memory leak of cpu_map object in the openat_syscall_event_on_all_cpus test perf tests: Fix memory leak by expr__find_other() in test__expr() perf tests: Fix a memory leak in test__perf_evsel__tp_sched_test() ACPI / utils: Drop reference in test for device presence PM / Domains: Avoid a potential deadlock blk-iolatency: #include "blk.h" drm/exynos/mixer: fix MIXER shadow registry synchronisation code irqchip/stm32: Don't clear rising/falling config registers at init irqchip/mbigen: Don't clear eventid when freeing an MSI x86/hpet: Prevent potential NULL pointer dereference x86/hyperv: Prevent potential NULL pointer dereference x86/cpu/cyrix: Use correct macros for Cyrix calls on Geode processors drm/nouveau/debugfs: Fix check of pm_runtime_get_sync failure iommu/vt-d: Check capability before disabling protected memory x86/hw_breakpoints: Make default case in hw_breakpoint_arch_parse() return an error fix incorrect error code mapping for OBJECTID_NOT_FOUND x86/gart: Exclude GART aperture from kcore ext4: prohibit fstrim in norecovery mode drm/cirrus: Use drm_framebuffer_put to avoid kernel oops in clean-up gpio: pxa: handle corner case of unprobed device rsi: improve kernel thread handling to fix kernel panic f2fs: fix to avoid NULL pointer dereference on se->discard_map 9p: do not trust pdu content for stat item size 9p locks: add mount option for lock retry interval ASoC: Fix UBSAN warning at snd_soc_get/put_volsw_sx() f2fs: fix to do sanity check with current segment number netfilter: xt_cgroup: shrink size of v2 path serial: uartps: console_setup() can't be placed to init section powerpc/pseries: Remove prrn_work workqueue media: au0828: cannot kfree dev before usb disconnect Bluetooth: Fix debugfs NULL pointer dereference HID: i2c-hid: override HID descriptors for certain devices pinctrl: core: make sure strcmp() doesn't get a null parameter ARM: samsung: Limit SAMSUNG_PM_CHECK config option to non-Exynos platforms usbip: fix vhci_hcd controller counting ACPI / SBS: Fix GPE storm on recent MacBookPro's HID: usbhid: Add quirk for Redragon/Dragonrise Seymur 2 KVM: nVMX: restore host state in nested_vmx_vmexit for VMFail compiler.h: update definition of unreachable() netfilter: nf_flow_table: remove flowtable hook flush routine in netns exit routine f2fs: cleanup dirty pages if recover failed net: stmmac: Set OWN bit for jumbo frames cifs: fallback to older infolevels on findfirst queryinfo retry kernel: hung_task.c: disable on suspend platform/x86: Add Intel AtomISP2 dummy / power-management driver drm/ttm: Fix bo_global and mem_global kfree error ALSA: hda: fix front speakers on Huawei MBXP ACPI: EC / PM: Disable non-wakeup GPEs for suspend-to-idle net/rds: fix warn in rds_message_alloc_sgs xfrm: destroy xfrm_state synchronously on net exit path crypto: sha256/arm - fix crash bug in Thumb2 build crypto: sha512/arm - fix crash bug in Thumb2 build net: ip6_gre: fix possible NULL pointer dereference in ip6erspan_set_version iommu/dmar: Fix buffer overflow during PCI bus notification scsi: core: Avoid that system resume triggers a kernel warning soc/tegra: pmc: Drop locking from tegra_powergate_is_powered() lkdtm: Print real addresses lkdtm: Add tests for NULL pointer dereference drm/panel: panel-innolux: set display off in innolux_panel_unprepare crypto: axis - fix for recursive locking from bottom half Revert "ACPI / EC: Remove old CLEAR_ON_RESUME quirk" coresight: cpu-debug: Support for CA73 CPUs PCI: Blacklist power management of Gigabyte X299 DESIGNARE EX PCIe ports drm/nouveau/volt/gf117: fix speedo readout register ARM: 8839/1: kprobe: make patch_lock a raw_spinlock_t drm/amdkfd: use init_mqd function to allocate object for hid_mqd (CI) appletalk: Fix use-after-free in atalk_proc_exit lib/div64.c: off by one in shift rxrpc: Fix client call connect/disconnect race f2fs: fix to dirty inode for i_mode recovery include/linux/swap.h: use offsetof() instead of custom __swapoffset macro bpf: fix use after free in bpf_evict_inode IB/hfi1: Failed to drain send queue when QP is put into error state mm: hide incomplete nr_indirectly_reclaimable in /proc/zoneinfo mm: hide incomplete nr_indirectly_reclaimable in sysfs appletalk: Fix compile regression Linux 4.19.36 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
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David Howells
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1158206427 |
rxrpc: Fix client call connect/disconnect race
[ Upstream commit |
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Jaegeuk Kim
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03f1452c5c |
Merge upstream-f2fs-stable-linux-4.19.y into android-4.19
* origin/upstream-f2fs-stable-linux-4.19.y: f2fs: set pin_file under CAP_SYS_ADMIN f2fs: fix to avoid deadlock in f2fs_read_inline_dir() f2fs: fix to adapt small inline xattr space in __find_inline_xattr() f2fs: fix to do sanity check with inode.i_inline_xattr_size f2fs: give some messages for inline_xattr_size f2fs: don't trigger read IO for beyond EOF page f2fs: fix to add refcount once page is tagged PG_private f2fs: remove wrong comment in f2fs_invalidate_page() f2fs: fix to use kvfree instead of kzfree f2fs: print more parameters in trace_f2fs_map_blocks f2fs: trace f2fs_ioc_shutdown f2fs: fix to avoid deadlock of atomic file operations f2fs: fix to dirty inode for i_mode recovery f2fs: give random value to i_generation f2fs: no need to take page lock in readdir f2fs: fix to update iostat correctly in IPU path f2fs: fix encrypted page memory leak f2fs: make fault injection covering __submit_flush_wait() f2fs: fix to retry fill_super only if recovery failed f2fs: silence VM_WARN_ON_ONCE in mempool_alloc f2fs: correct spelling mistake f2fs: fix wrong #endif f2fs: don't clear CP_QUOTA_NEED_FSCK_FLAG f2fs: don't allow negative ->write_io_size_bits f2fs: fix to check inline_xattr_size boundary correctly Revert "f2fs: fix to avoid deadlock of atomic file operations" Revert "f2fs: fix to check inline_xattr_size boundary correctly" f2fs: do not use mutex lock in atomic context f2fs: fix potential data inconsistence of checkpoint f2fs: fix to avoid deadlock of atomic file operations f2fs: fix to check inline_xattr_size boundary correctly f2fs: jump to label 'free_node_inode' when failing from d_make_root() f2fs: fix to document inline_xattr_size option f2fs: fix to data block override node segment by mistake f2fs: fix typos in code comments f2fs: use xattr_prefix to wrap up f2fs: sync filesystem after roll-forward recovery f2fs: flush quota blocks after turnning it off f2fs: avoid null pointer exception in dcc_info f2fs: don't wake up too frequently, if there is lots of IOs f2fs: try to keep CP_TRIMMED_FLAG after successful umount f2fs: add quick mode of checkpoint=disable for QA f2fs: run discard jobs when put_super f2fs: fix to set sbi dirty correctly f2fs: fix to initialize variable to avoid UBSAN/smatch warning f2fs: UBSAN: set boolean value iostat_enable correctly f2fs: add brackets for macros f2fs: check if file namelen exceeds max value f2fs: fix to trigger fsck if dirent.name_len is zero f2fs: no need to check return value of debugfs_create functions f2fs: export FS_NOCOW_FL flag to user f2fs: check inject_rate validity during configuring f2fs: remove set but not used variable 'err' f2fs: fix compile warnings: 'struct *' declared inside parameter list f2fs: change error code to -ENOMEM from -EINVAL Change-Id: I4a66e8b8d6a147bae6e210181095784236e982de Signed-off-by: Jaegeuk Kim <jaegeuk@google.com> |
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Johannes Weiner
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b4a56abdf7 |
UPSTREAM: mm: workingset: tell cache transitions from workingset thrashing
Refaults happen during transitions between workingsets as well as in-place
thrashing. Knowing the difference between the two has a range of
applications, including measuring the impact of memory shortage on the
system performance, as well as the ability to smarter balance pressure
between the filesystem cache and the swap-backed workingset.
During workingset transitions, inactive cache refaults and pushes out
established active cache. When that active cache isn't stale, however,
and also ends up refaulting, that's bonafide thrashing.
Introduce a new page flag that tells on eviction whether the page has been
active or not in its lifetime. This bit is then stored in the shadow
entry, to classify refaults as transitioning or thrashing.
How many page->flags does this leave us with on 32-bit?
20 bits are always page flags
21 if you have an MMU
23 with the zone bits for DMA, Normal, HighMem, Movable
29 with the sparsemem section bits
30 if PAE is enabled
31 with this patch.
So on 32-bit PAE, that leaves 1 bit for distinguishing two NUMA nodes. If
that's not enough, the system can switch to discontigmem and re-gain the 6
or 7 sparsemem section bits.
Link: http://lkml.kernel.org/r/20180828172258.3185-3-hannes@cmpxchg.org
Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Tested-by: Daniel Drake <drake@endlessm.com>
Tested-by: Suren Baghdasaryan <surenb@google.com>
Cc: Christopher Lameter <cl@linux.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Johannes Weiner <jweiner@fb.com>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Enderborg <peter.enderborg@sony.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Cc: Shakeel Butt <shakeelb@google.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Vinayak Menon <vinmenon@codeaurora.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
(cherry picked from commit
|
||
|
Chao Yu
|
1f1c4ff40c |
f2fs: print more parameters in trace_f2fs_map_blocks
for better map_blocks trace. Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> |
||
|
Chao Yu
|
af42672665 |
f2fs: trace f2fs_ioc_shutdown
This patch supports to trace f2fs_ioc_shutdown. Signed-off-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> |
||
|
Zhikang Zhang
|
e55718f553 |
f2fs: fix compile warnings: 'struct *' declared inside parameter list
We meet these compile warnings below, which caused by missing declare structs: struct f2fs_io_info, struct extent, struct f2fs_sb_info. warning: 'struct f2fs_io_info' declared inside parameter list warning: 'struct extent_info' declared inside parameter list warning: 'struct f2fs_sb_info' declared inside parameter list Signed-off-by: Zhikang Zhang <zhangzhikang1@huawei.com> Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org> |
||
|
Greg Kroah-Hartman
|
976f78d572 |
This is the 4.19.16 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAlw/nGYACgkQONu9yGCS aT5/LA//bP/+XrOaB6YIkiM7EfhWTuATY6DOkhwT7kpIgRXMR4FvyTA3o7iEz0DE 5HfSL2wUpF+UZ0sC8c+zFCaNqhMNTwl95J6w4YI3N4V6IsTWxDYQOosQLU1y11Zw w5SV1FXqvKnbPchHehg/toDORs+sryw9QbydTXOPukqEQ1J9Kx8xtcyNivpvccVs /Jn+MNwnDZXWgw1gyx4/BcbtSVnu9RgLdtXSyBBUfZmZxy4Tx+e+ckfp+sd0TpE7 H7QPrMZHZys7EVKfvP1SWOJgStJNGav869Klj8HAZm3rI0R3EhMZBEIxG96HsxFd XOqRfn3Yarl0OQHKggRJQi0EbcOAEUAzWgJKxKFaoqBJyYVoQivp3XJvF+2B56Yb sg4EISWR2OXdO4ER1eYbPyDL+ZO+P0C5eQ16NRly1PifiUk1iHs1dyGg266GU4Tj cHWmdt743nMNCndQ+cUnHAqbJS+UQ6Y/96bOxZlKei93fQfMqynUZBV9FN6DejJt mMNqwV0aEEPlTx37rvExrxS30ydYg1lnF9BY7QP8r71RjpdXgB8fjLN3W2S21SWv 04zMSg9kAKgC3vRDc2vr7nZ9zkeujD/VBVp3HdTLU9gDb1xUL4MqdXNnTiUOzS29 wBWBi7+uiPhSC282kNM08PE1SDq6WtKU9WixJxLP9jYZccMjJDk= =Fi9w -----END PGP SIGNATURE----- Merge 4.19.16 into android-4.19 Changes in 4.19.16 Btrfs: fix deadlock when using free space tree due to block group creation staging: rtl8188eu: Fix module loading from tasklet for CCMP encryption staging: rtl8188eu: Fix module loading from tasklet for WEP encryption cpufreq: scmi: Fix frequency invariance in slow path x86, modpost: Replace last remnants of RETPOLINE with CONFIG_RETPOLINE ALSA: hda/realtek - Support Dell headset mode for New AIO platform ALSA: hda/realtek - Add unplug function into unplug state of Headset Mode for ALC225 ALSA: hda/realtek - Disable headset Mic VREF for headset mode of ALC225 CIFS: Fix adjustment of credits for MTU requests CIFS: Do not set credits to 1 if the server didn't grant anything CIFS: Do not hide EINTR after sending network packets CIFS: Fix credit computation for compounded requests cifs: Fix potential OOB access of lock element array usb: cdc-acm: send ZLP for Telit 3G Intel based modems USB: storage: don't insert sane sense for SPC3+ when bad sense specified USB: storage: add quirk for SMI SM3350 USB: Add USB_QUIRK_DELAY_CTRL_MSG quirk for Corsair K70 RGB slab: alien caches must not be initialized if the allocation of the alien cache failed mm/usercopy.c: no check page span for stack objects mm, memcg: fix reclaim deadlock with writeback ACPI: power: Skip duplicate power resource references in _PRx ACPI / PMIC: xpower: Fix TS-pin current-source handling ACPI/IORT: Fix rc_dma_get_range() i2c: dev: prevent adapter retries and timeout being set as minus value mtd: rawnand: qcom: fix memory corruption that causes panic vfio/type1: Fix unmap overflow off-by-one drm/amdgpu: Add new VegaM pci id PCI: dwc: Use interrupt masking instead of disabling PCI: dwc: Take lock when ACKing an interrupt PCI: dwc: Move interrupt acking into the proper callback drm/amd/display: Fix MST dp_blank REG_WAIT timeout drm/fb_helper: Allow leaking fbdev smem_start drm/fb-helper: Partially bring back workaround for bugs of SDL 1.2 drm/i915: Unwind failure on pinning the gen7 ppgtt drm/amdgpu: Don't ignore rc from drm_dp_mst_topology_mgr_resume() drm/amdgpu: Don't fail resume process if resuming atomic state fails rbd: don't return 0 on unmap if RBD_DEV_FLAG_REMOVING is set ext4: make sure enough credits are reserved for dioread_nolock writes ext4: fix a potential fiemap/page fault deadlock w/ inline_data ext4: avoid kernel warning when writing the superblock to a dead device ext4: use ext4_write_inode() when fsyncing w/o a journal ext4: track writeback errors using the generic tracking infrastructure ext4: fix special inode number checks in __ext4_iget() mm: page_mapped: don't assume compound page is huge or THP sunrpc: use-after-free in svc_process_common() KVM: arm/arm64: Fix VMID alloc race by reverting to lock-less arm64: compat: Don't pull syscall number from regs in arm_compat_syscall Btrfs: fix access to available allocation bits when starting balance Btrfs: fix deadlock when enabling quotas due to concurrent snapshot creation Btrfs: use nofs context when initializing security xattrs to avoid deadlock Linux 4.19.16 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
|
Vasily Averin
|
44e7bab39f |
sunrpc: use-after-free in svc_process_common()
commit |
||
|
Greg Kroah-Hartman
|
8735c21738 |
This is the 4.19.14 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAlw2Jd8ACgkQONu9yGCS aT5DIw//RlX7Djwh9VnEEgggVpPxzIDfO8BcIR5EvSpHoci2skeD6/M5a+xiKKLk HOuH/cqBobkifnCzHwHLQYP9rIbkRceW0wDU2tdaecTf6G82TPoa5rQzG0rMMTM4 HFrMlMXvQoWSlaALBi5xkGGa7AGOVcmiJBaIkbqNST4Ah8KMBRxEqDvnbh/ALXCe qLRc7lDf/WRoN9GBzoCJwuaF9EcDW/C3EyHowVroDkN3UobzfdFSmrjkteFbkIkp 9rMzoyIXmKAe762ggkQTk8hEaVHqs7YxWlq53cym6NBtiBgfjqIKtT6tEtGs5U3i sA+YK6PzCfwp4I0ffXVqUoFi3WfJ4Ist+co8e8Uu0+taRDzahBkxtxxmNb6URU64 1sosY0YyG7k72OYp9J4mYhCAbxUKC8S80TWjwPlyaVaUDWDHAbOQk5HDJ9wIERmN PltF9wQ7ZQrha4v4nafPYJn/FmQuDCfDA78vOJ09PEbNZoNBhqXbHJGx/GEShdDE /ZzoVigpN2tqIvXFM99rVPRDaTsWlCSiorOvn8vTyqv64EaGO2qZUDmvaReEbUxy i1jJ5YcQoPk4GbNI8hfShGOhT+eAtw/KW5pHwqHbEle6jyeK+7KIdBmzw5ZXQIM6 4tzDOgn7yIpkMc+qyj3n3WE1LqRLt/cbOoxMu85jHDf5LgrtF50= =Gqyx -----END PGP SIGNATURE----- Merge 4.19.14 into android-4.19 Changes in 4.19.14 ax25: fix a use-after-free in ax25_fillin_cb() gro_cell: add napi_disable in gro_cells_destroy ibmveth: fix DMA unmap error in ibmveth_xmit_start error path ieee802154: lowpan_header_create check must check daddr ip6mr: Fix potential Spectre v1 vulnerability ipv4: Fix potential Spectre v1 vulnerability ipv6: explicitly initialize udp6_addr in udp_sock_create6() ipv6: tunnels: fix two use-after-free ip: validate header length on virtual device xmit isdn: fix kernel-infoleak in capi_unlocked_ioctl net: clear skb->tstamp in forwarding paths net/hamradio/6pack: use mod_timer() to rearm timers net: ipv4: do not handle duplicate fragments as overlapping net: macb: restart tx after tx used bit read net: mvpp2: 10G modes aren't supported on all ports net: phy: Fix the issue that netif always links up after resuming netrom: fix locking in nr_find_socket() net/smc: fix TCP fallback socket release net: stmmac: Fix an error code in probe() net/tls: allocate tls context using GFP_ATOMIC net/wan: fix a double free in x25_asy_open_tty() packet: validate address length packet: validate address length if non-zero ptr_ring: wrap back ->producer in __ptr_ring_swap_queue() qmi_wwan: Added support for Fibocom NL668 series qmi_wwan: Added support for Telit LN940 series qmi_wwan: Add support for Fibocom NL678 series sctp: initialize sin6_flowinfo for ipv6 addrs in sctp_inet6addr_event sock: Make sock->sk_stamp thread-safe tcp: fix a race in inet_diag_dump_icsk() tipc: check tsk->group in tipc_wait_for_cond() tipc: compare remote and local protocols in tipc_udp_enable() tipc: fix a double free in tipc_enable_bearer() tipc: fix a double kfree_skb() tipc: use lock_sock() in tipc_sk_reinit() vhost: make sure used idx is seen before log in vhost_add_used_n() VSOCK: Send reset control packet when socket is partially bound xen/netfront: tolerate frags with no data net/mlx5: Typo fix in del_sw_hw_rule tipc: check group dests after tipc_wait_for_cond() net/mlx5e: Remove the false indication of software timestamping support ipv6: frags: Fix bogus skb->sk in reassembled packets net/ipv6: Fix a test against 'ipv6_find_idev()' return value nfp: flower: ensure TCP flags can be placed in IPv6 frame ipv6: route: Fix return value of ip6_neigh_lookup() on neigh_create() error mscc: Configured MAC entries should be locked. net/mlx5e: Cancel DIM work on close SQ net/mlx5e: RX, Verify MPWQE stride size is in range net: mvpp2: fix the phylink mode validation qed: Fix command number mismatch between driver and the mfw mlxsw: core: Increase timeout during firmware flash process net/mlx5e: Remove unused UDP GSO remaining counter net/mlx5e: RX, Fix wrong early return in receive queue poll net: mvneta: fix operation for 64K PAGE_SIZE net: Use __kernel_clockid_t in uapi net_stamp.h r8169: fix WoL device wakeup enable IB/hfi1: Incorrect sizing of sge for PIO will OOPs ALSA: rme9652: Fix potential Spectre v1 vulnerability ALSA: emu10k1: Fix potential Spectre v1 vulnerabilities ALSA: pcm: Fix potential Spectre v1 vulnerability ALSA: emux: Fix potential Spectre v1 vulnerabilities powerpc/fsl: Fix spectre_v2 mitigations reporting mtd: atmel-quadspi: disallow building on ebsa110 mtd: rawnand: marvell: prevent timeouts on a loaded machine mtd: rawnand: omap2: Pass the parent of pdev to dma_request_chan() ALSA: hda: add mute LED support for HP EliteBook 840 G4 ALSA: hda/realtek: Enable audio jacks of ASUS UX391UA with ALC294 ALSA: fireface: fix for state to fetch PCM frames ALSA: firewire-lib: fix wrong handling payload_length as payload_quadlet ALSA: firewire-lib: fix wrong assignment for 'out_packet_without_header' tracepoint ALSA: firewire-lib: use the same print format for 'without_header' tracepoints ALSA: hda/realtek: Enable the headset mic auto detection for ASUS laptops ALSA: hda/tegra: clear pending irq handlers usb: dwc2: host: use hrtimer for NAK retries USB: serial: pl2303: add ids for Hewlett-Packard HP POS pole displays USB: serial: option: add Fibocom NL678 series usb: r8a66597: Fix a possible concurrency use-after-free bug in r8a66597_endpoint_disable() usb: dwc2: disable power_down on Amlogic devices Revert "usb: dwc3: pci: Use devm functions to get the phy GPIOs" usb: roles: Add a description for the class to Kconfig media: dvb-usb-v2: Fix incorrect use of transfer_flags URB_FREE_BUFFER staging: wilc1000: fix missing read_write setting when reading data ASoC: intel: cht_bsw_max98090_ti: Add pmc_plt_clk_0 quirk for Chromebook Clapper ASoC: intel: cht_bsw_max98090_ti: Add pmc_plt_clk_0 quirk for Chromebook Gnawty s390/pci: fix sleeping in atomic during hotplug Input: atmel_mxt_ts - don't try to free unallocated kernel memory Input: elan_i2c - add ACPI ID for touchpad in ASUS Aspire F5-573G x86/speculation/l1tf: Drop the swap storage limit restriction when l1tf=off x86/mm: Drop usage of __flush_tlb_all() in kernel_physical_mapping_init() KVM: x86: Use jmp to invoke kvm_spurious_fault() from .fixup arm64: KVM: Make VHE Stage-2 TLB invalidation operations non-interruptible KVM: nVMX: Free the VMREAD/VMWRITE bitmaps if alloc_kvm_area() fails platform-msi: Free descriptors in platform_msi_domain_free() drm/v3d: Skip debugfs dumping GCA on platforms without GCA. DRM: UDL: get rid of useless vblank initialization clocksource/drivers/arc_timer: Utilize generic sched_clock perf machine: Record if a arch has a single user/kernel address space perf thread: Add fallback functions for cases where cpumode is insufficient perf tools: Use fallback for sample_addr_correlates_sym() cases perf script: Use fallbacks for branch stacks perf pmu: Suppress potential format-truncation warning perf env: Also consider env->arch == NULL as local operation ocxl: Fix endiannes bug in ocxl_link_update_pe() ocxl: Fix endiannes bug in read_afu_name() ext4: add ext4_sb_bread() to disambiguate ENOMEM cases ext4: fix possible use after free in ext4_quota_enable ext4: missing unlock/put_page() in ext4_try_to_write_inline_data() ext4: fix EXT4_IOC_GROUP_ADD ioctl ext4: include terminating u32 in size of xattr entries when expanding inodes ext4: avoid declaring fs inconsistent due to invalid file handles ext4: force inode writes when nfsd calls commit_metadata() ext4: check for shutdown and r/o file system in ext4_write_inode() spi: bcm2835: Fix race on DMA termination spi: bcm2835: Fix book-keeping of DMA termination spi: bcm2835: Avoid finishing transfer prematurely in IRQ mode clk: rockchip: fix typo in rk3188 spdif_frac parent clk: sunxi-ng: Use u64 for calculation of NM rate crypto: cavium/nitrox - fix a DMA pool free failure crypto: chcr - small packet Tx stalls the queue crypto: testmgr - add AES-CFB tests crypto: cfb - fix decryption cgroup: fix CSS_TASK_ITER_PROCS cdc-acm: fix abnormal DATA RX issue for Mediatek Preloader. btrfs: dev-replace: go back to suspended state if target device is missing btrfs: dev-replace: go back to suspend state if another EXCL_OP is running btrfs: skip file_extent generation check for free_space_inode in run_delalloc_nocow Btrfs: fix fsync of files with multiple hard links in new directories btrfs: run delayed items before dropping the snapshot Btrfs: send, fix race with transaction commits that create snapshots brcmfmac: fix roamoff=1 modparam brcmfmac: Fix out of bounds memory access during fw load powerpc/tm: Unset MSR[TS] if not recheckpointing dax: Don't access a freed inode dax: Use non-exclusive wait in wait_entry_unlocked() f2fs: read page index before freeing f2fs: fix validation of the block count in sanity_check_raw_super f2fs: sanity check of xattr entry size serial: uartps: Fix interrupt mask issue to handle the RX interrupts properly media: cec: keep track of outstanding transmits media: cec-pin: fix broken tx_ignore_nack_until_eom error injection media: rc: cec devices do not have a lirc chardev media: imx274: fix stack corruption in imx274_read_reg media: vivid: free bitmap_cap when updating std/timings/etc. media: vb2: check memory model for VIDIOC_CREATE_BUFS media: v4l2-tpg: array index could become negative tools lib traceevent: Fix processing of dereferenced args in bprintk events MIPS: math-emu: Write-protect delay slot emulation pages MIPS: c-r4k: Add r4k_blast_scache_node for Loongson-3 MIPS: Ensure pmd_present() returns false after pmd_mknotpresent() MIPS: Align kernel load address to 64KB MIPS: Expand MIPS32 ASIDs to 64 bits MIPS: OCTEON: mark RGMII interface disabled on OCTEON III MIPS: Fix a R10000_LLSC_WAR logic in atomic.h CIFS: Fix error mapping for SMB2_LOCK command which caused OFD lock problem smb3: fix large reads on encrypted connections arm64: KVM: Avoid setting the upper 32 bits of VTCR_EL2 to 1 arm/arm64: KVM: vgic: Force VM halt when changing the active state of GICv3 PPIs/SGIs ARM: dts: exynos: Specify I2S assigned clocks in proper node rtc: m41t80: Correct alarm month range with RTC reads KVM: arm/arm64: vgic: Do not cond_resched_lock() with IRQs disabled KVM: arm/arm64: vgic: Cap SPIs to the VM-defined maximum KVM: arm/arm64: vgic-v2: Set active_source to 0 when restoring state KVM: arm/arm64: vgic: Fix off-by-one bug in vgic_get_irq() iommu/arm-smmu-v3: Fix big-endian CMD_SYNC writes arm64: compat: Avoid sending SIGILL for unallocated syscall numbers tpm: tpm_try_transmit() refactor error flow. tpm: tpm_i2c_nuvoton: use correct command duration for TPM 2.x spi: bcm2835: Unbreak the build of esoteric configs MIPS: Only include mmzone.h when CONFIG_NEED_MULTIPLE_NODES=y Linux 4.19.14 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
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Theodore Ts'o
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bf2fd1f970 |
ext4: force inode writes when nfsd calls commit_metadata()
commit
|
||
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Quentin Perret
|
a359befaf6 |
ANDROID: sched/events: Fix out of bound memory access
GCC 8 provides the following warning:
./include/trace/events/sched.h:736:3: warning: ‘memcpy’ forming offset
[8, 16] is out of the bounds [0, 7] [-Warray-bounds]
memcpy(__entry->comm, p ? p->comm : "(null)", TASK_COMM_LEN);
Indeed, in the case where p==NULL, we copy TASK_COMM_LEN bytes from the
memory location where "(null)" is stored, which is incorrect.
Fix this by making sure to pass the right size parameter to memcpy in
all cases.
Bug: 120440300
Test: Compilation warning gone, no changes noticed in traces
Fixes:
|
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Greg Kroah-Hartman
|
49fe708f16 |
This is the 4.19.8 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAlwLshEACgkQONu9yGCS aT4wJA//V/G9RbjbXaY9kjfMQW/mgySwfPmhvyzS1O9J3ic3b5WVO1J547UkWyd9 DwjIOUNx8IGDTLiAs15Z92CqKYOxpGp9zy0hbNMLXE3WTLXyyg94K/jlk6jk3vXw jCvYGQaQuMyNhPr8chS3Nmkdqx3ZLC1NmmGIBSRJevseWXe2yVowTo4EuKDxnmEL dwYsEQAgsbPiZamt1J6gqKvgbcKnBk119cHXSJBFEpdtmSxjxEFz5sJIptO0QCI8 Ck08bMUA7YaQ5CGsvbOTGJtq8EW5Vakk9DTJWDDwkdk1kZ+Xv6u2992Ey3nesvin oKWayd9a+1qYBlkXVyZGiKBSSE9KPN8beZsiYSUidH1qZdT8XoWKLX7cOeaL1kWl SHsrXy3je3UWVaz7YEiAdmdEuocjbH9Nfb4q0bfPfCYmdFB5tjrFz4gpUjbdTEpC oh31h9gOvuOXWedFfOckh/Ung5CDinxmXLS8zFBNe7WrHA1ZLTypMaHwASuRlsTD UMJ9meuMtghHg6tt+jkz5GFEP1SqnP9rCQfBuFslWlR1Y/Y3SJRSeyL7OmXUBa5N w/L2iwOO+SK91WRivZXqinOaMMlolYk4OF1dCehlgTFCF5Dfn8olz6mm7G7zd37S swAcz1ogWZb+AmQ/EWlxeIzTOjss1I+howbdMjQctpLjkYAKr7g= =+hPU -----END PGP SIGNATURE----- Merge 4.19.8 into android-4.19 Changes in 4.19.8 blk-mq: fix corruption with direct issue test_hexdump: use memcpy instead of strncpy unifdef: use memcpy instead of strncpy iser: set sector for ambiguous mr status errors uprobes: Fix handle_swbp() vs. unregister() + register() race once more mtd: nand: Fix memory allocation in nanddev_bbt_init() arm64: ftrace: Fix to enable syscall events on arm64 sched, trace: Fix prev_state output in sched_switch tracepoint tracepoint: Use __idx instead of idx in DO_TRACE macro to make it unique MIPS: ralink: Fix mt7620 nd_sd pinmux mips: fix mips_get_syscall_arg o32 check IB/mlx5: Avoid load failure due to unknown link width tracing/fgraph: Fix set_graph_function from showing interrupts drm/ast: Fix incorrect free on ioregs drm/amd/dm: Don't forget to attach MST encoders drm: set is_master to 0 upon drm_new_set_master() failure drm/meson: Fixes for drm_crtc_vblank_on/off support drm/meson: Enable fast_io in meson_dw_hdmi_regmap_config drm/meson: Fix OOB memory accesses in meson_viu_set_osd_lut() userfaultfd: use ENOENT instead of EFAULT if the atomic copy user fails userfaultfd: shmem: allocate anonymous memory for MAP_PRIVATE shmem userfaultfd: shmem: add i_size checks userfaultfd: shmem: UFFDIO_COPY: set the page dirty if VM_WRITE is not set kgdboc: Fix restrict error kgdboc: Fix warning with module build svm: Add mutex_lock to protect apic_access_page_done on AMD systems selinux: add support for RTM_NEWCHAIN, RTM_DELCHAIN, and RTM_GETCHAIN i40e: Fix deletion of MAC filters scsi: lpfc: fix block guard enablement on SLI3 adapters Input: xpad - quirk all PDP Xbox One gamepads Input: synaptics - add PNP ID for ThinkPad P50 to SMBus Input: matrix_keypad - check for errors from of_get_named_gpio() Input: cros_ec_keyb - fix button/switch capability reports Input: elan_i2c - add ELAN0620 to the ACPI table Input: elan_i2c - add ACPI ID for Lenovo IdeaPad 330-15ARR Input: elan_i2c - add support for ELAN0621 touchpad btrfs: tree-checker: Don't check max block group size as current max chunk size limit is unreliable ARC: change defconfig defaults to ARCv2 arc: [devboards] Add support of NFSv3 ACL tipc: use destination length for copy string blk-mq: punt failed direct issue to dispatch list Linux 4.19.8 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> |
||
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Pavankumar Kondeti
|
fd8152818f |
sched, trace: Fix prev_state output in sched_switch tracepoint
commit |
||
|
Riley Andrews
|
7a38c5ffbc |
ANDROID: trace: sched: add sched blocked tracepoint which dumps out context of sleep.
Decare war on uninterruptible sleep. Add a tracepoint which walks the kernel stack and dumps the first non-scheduler function called before the scheduler is invoked. Bug: 120445457 Change-Id: I19e965d5206329360a92cbfe2afcc8c30f65c229 Signed-off-by: Riley Andrews <riandrews@google.com> [astrachan: deleted an unnecessary whitespace change] Signed-off-by: Alistair Strachan <astrachan@google.com> |
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|
Mohan Srinivasan
|
d859afe475 |
ANDROID: fs: FS tracepoints to track IO.
Adds tracepoints in ext4/f2fs/mpage to track readpages/buffered
write()s. This allows us to track files that are being read/written
to PIDs.
Bug: 120445624
Change-Id: I44476230324e9397e292328463f846af4befbd6d
[joelaf: Needed for storaged fsync accounting ("storaged --uid" and
"storaged --task".)]
Signed-off-by: Mohan Srinivasan <srmohan@google.com>
[AmitP: Folded following android-4.9 commit changes into this patch
a5c4dbb05ab7 ("ANDROID: Replace spaces by '_' for some
android filesystem tracepoints.")]
Signed-off-by: Amit Pundir <amit.pundir@linaro.org>
[astrachan: Folded 63066f4acf92 ("ANDROID: fs: Refactor FS
readpage/write tracepoints.") into this patch
Signed-off-by: Alistair Strachan <astrachan@google.com>
|
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Chris Redpath
|
4cb65352a3 |
ANDROID: Add hold functionality to schedtune CPU boost
When tasks come and go from a runqueue quickly, this can lead to boost being applied and removed quickly which sometimes means we cannot raise the CPU frequency again when we need to (due to the rate limit on frequency updates). This has proved to be a particular issue for RT tasks and alternative methods have been used in the past to work around it. This is an attempt to solve the issue for all task classes and cpufreq governors by introducing a generic mechanism in schedtune to retain the max boost level from task enqueue for a minimum period - defined here as 50ms. This timeout was determined experimentally and is not configurable. A sched_feat guards the application of this to tasks - in the default configuration, task boosting only applied to tasks which have RT policy. Change SCHEDTUNE_BOOST_HOLD_ALL to true to apply it to all tasks regardless of class. It works like so: Every task enqueue (in an allowed class) stores a cpu-local timestamp. If the task is not a member of an allowed class (all or RT depending upon feature selection), the timestamp is not updated. The boost group will stay active regardless of tasks present until 50ms beyond the last timestamp stored. We also store the timestamp of the active boost group to avoid unneccesarily revisiting the boost groups when checking CPU boost level. If the timestamp is more than 50ms in the past when we check boost then we re-evaluate the boost groups for that CPU, taking into account the timestamps associated with each group. Idea based on rt-boost-retention patches from Joel. Change-Id: I52cc2d2e82d1c5aa03550378c8836764f41630c1 Suggested-by: Joel Fernandes <joelaf@google.com> Reviewed-by: Patrick Bellasi <patrick.bellasi@arm.com> Signed-off-by: Chris Redpath <chris.redpath@arm.com> [forward ported from android-4.9-eas-dev proposal] (cherry picked from commit a485e8b7bf8e95759e600396feeb7bfb400b6e46) [ - Trivial cherry-pick conflicts in include/trace/events/sched.h ] Signed-off-by: Quentin Perret <quentin.perret@arm.com> |
||
|
Patrick Bellasi
|
6dfaed989e |
ANDROID: sched/events: Introduce overutilized trace event
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com>
Signed-off-by: Andres Oportus <andresoportus@google.com>
(cherry picked from commit
|
||
|
Chris Redpath
|
3124a5b9d0 |
ANDROID: sched/events: Introduce rt_rq load tracking trace event
We want to be able to track rt_rq signals same as we do for other RQs. Signed-off-by: Chris Redpath <chris.redpath@arm.com> (cherry-picked from commit 574a2d189695c334ae290f522b098f05398a3765) [ - Fixed conflicts with the refactored RT util_avg tracking - Changed commit title for consistency with other tracepoint patches ] Signed-off-by: Quentin Perret <quentin.perret@arm.com> Change-Id: I38b64baa50e1ff86019ca4b8b0a04af994880b35 |
||
|
Quentin Perret
|
8c850534bb |
ANDROID: sched/events: Introduce schedtune trace events
Suggested-by: Patrick Bellasi <patrick.bellasi@arm.com> Signed-off-by: Quentin Perret <quentin.perret@arm.com> Change-Id: I2c43bcb37f57844a07aa36e339da00180e65b6c2 |
||
|
Quentin Perret
|
171db7dcae |
ANDROID: sched/events: Introduce find_best_target trace event
Adapated from the existing trace event from android-4.14. Change-Id: I9785e692fb0af087c236906d7f47fed1b20690f5 Signed-off-by: Quentin Perret <quentin.perret@arm.com> |
||
|
Patrick Bellasi
|
8eb64d5f73 |
ANDROID: sched/events: Introduce util_est trace events
Signed-off-by: Patrick Bellasi <patrick.bellasi@arm.com> Change-Id: I65e294c454369cbc15a29370d8a13ce358a95c39 |
||
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Dietmar Eggemann
|
915679307f |
ANDROID: sched/events: Introduce task_group load tracking trace event
The trace event key load is mapped to:
(1) load : cfs_rq->tg->load_avg
The cfs_rq owned by the task_group is used as the only parameter for the
trace event because it has a reference to the taskgroup and the cpu.
Using the taskgroup as a parameter instead would require the cpu as a
second parameter. A task_group is global and not per-cpu data. The cpu
key only tells on which cpu the value was gathered.
The following list shows examples of the key=value pairs for:
(1) a task group:
cpu=1 path=/tg1/tg11/tg111 load=517
(2) an autogroup:
cpu=1 path=/autogroup-10 load=1050
We don't maintain a load signal for a root task group.
The trace event is only defined if cfs group scheduling support
(CONFIG_FAIR_GROUP_SCHED) is enabled.
Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Change-Id: I7de38e6b30a99d7c9887c94c707ded26b383b5f8
|
||
|
Dietmar Eggemann
|
4290369491 |
ANDROID: sched/events: Introduce sched_entity load tracking trace event
The following trace event keys are mapped to:
(1) load : se->avg.load_avg
(2) rbl_load : se->avg.runnable_load_avg
(3) util : se->avg.util_avg
To let this trace event work for configurations w/ and w/o group
scheduling support for cfs (CONFIG_FAIR_GROUP_SCHED) the following
special handling is necessary for non-existent key=value pairs:
path = "(null)" : In case of !CONFIG_FAIR_GROUP_SCHED or the
sched_entity represents a task.
comm = "(null)" : In case sched_entity represents a task_group.
pid = -1 : In case sched_entity represents a task_group.
The following list shows examples of the key=value pairs in different
configurations for:
(1) a task:
cpu=0 path=(null) comm=sshd pid=2206 load=102 rbl_load=102 util=102
(2) a taskgroup:
cpu=1 path=/tg1/tg11/tg111 comm=(null) pid=-1 load=882 rbl_load=882 util=510
(3) an autogroup:
cpu=0 path=/autogroup-13 comm=(null) pid=-1 load=49 rbl_load=49 util=48
(4) w/o CONFIG_FAIR_GROUP_SCHED:
cpu=0 path=(null) comm=sshd pid=2211 load=301 rbl_load=301 util=265
The trace event is only defined for CONFIG_SMP.
The helper functions __trace_sched_cpu(), __trace_sched_path() and
__trace_sched_id() are extended to deal with sched_entities as well.
Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
[ Fixed issues related to the new pelt.c file ]
Signed-off-by: Quentin Perret <quentin.perret@arm.com>
Change-Id: Id2e4d1ddb79c13412c80e4fa4147b9df3b1e212a
|
||
|
Dietmar Eggemann
|
b540360a9c |
ANDROID: sched/events: Introduce cfs_rq load tracking trace event
The following trace event keys are mapped to:
(1) load : cfs_rq->avg.load_avg
(2) rbl_load : cfs_rq->avg.runnable_load_avg
(2) util : cfs_rq->avg.util_avg
To let this trace event work for configurations w/ and w/o group
scheduling support for cfs (CONFIG_FAIR_GROUP_SCHED) the following
special handling is necessary for a non-existent key=value pair:
path = "(null)" : In case of !CONFIG_FAIR_GROUP_SCHED.
The following list shows examples of the key=value pairs in different
configurations for:
(1) a root task_group:
cpu=4 path=/ load=6 rbl_load=6 util=331
(2) a task_group:
cpu=1 path=/tg1/tg11/tg111 load=538 rbl_load=538 util=522
(3) an autogroup:
cpu=3 path=/autogroup-18 load=997 rbl_load=997 util=517
(4) w/o CONFIG_FAIR_GROUP_SCHED:
cpu=0 path=(null) load=314 rbl_load=314 util=289
The trace event is only defined for CONFIG_SMP.
The helper function __trace_sched_path() can be used to get the length
parameter of the dynamic array (path == NULL) and to copy the path into
it (path != NULL).
Signed-off-by: Dietmar Eggemann <dietmar.eggemann@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
[ Fixed issues related to the new pelt.c file ]
Signed-off-by: Quentin Perret <quentin.perret@arm.com>
Change-Id: I1107044c52b74ecb3df69f3a45c1e530f0e59b1b
|
||
|
David S. Miller
|
49b538e79b |
RxRPC fixes
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Merge tag 'rxrpc-fixes-20181008' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
David Howells says:
====================
rxrpc: Fix packet reception code
Here are a set of patches that prepares for and fix problems in rxrpc's
package reception code. There serious problems are:
(A) There's a window between binding the socket and setting the data_ready
hook in which packets can find their way into the UDP socket's receive
queues.
(B) The skb_recv_udp() will return an error (and clear the error state) if
there was an error on the Tx side. rxrpc doesn't handle this.
(C) The rxrpc data_ready handler doesn't fully drain the UDP receive
queue.
(D) The rxrpc data_ready handler assumes it is called in a non-reentrant
state.
The second patch fixes (A) - (C); the third patch renders (B) and (C)
non-issues by using the recap_rcv hook instead of data_ready - and the
final patch fixes (D). That last is the most complex.
The preparatory patches are:
(1) Fix some places that are doing things in the wrong net namespace.
(2) Stop taking the rcu read lock as it's held by the IP input routine in
the call chain.
(3) Only end the Tx phase if *we* rotated the final packet out of the Tx
buffer.
(4) Don't assume that the call state won't change after dropping the
call_state lock.
(5) Only take receive window and MTU suze parameters from an ACK packet if
it's the latest ACK packet.
(6) Record connection-level abort information correctly.
(7) Fix a trace line.
And then there are three main patches - note that these are mixed in with
the preparatory patches somewhat:
(1) Fix the setup window (A), skb_recv_udp() error check (B) and packet
drainage (C).
(2) Switch to using the encap_rcv instead of data_ready to cut out the
effects of the UDP read queues and get the packets delivered directly.
(3) Add more locking into the various packet input paths to defend against
re-entrance (D).
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
|
||
|
David Howells
|
4e2abd3c05 |
rxrpc: Fix the rxrpc_tx_packet trace line
Fix the rxrpc_tx_packet trace line by storing the where parameter.
Fixes:
|
||
|
Greg Kroah-Hartman
|
8be673735e |
Merge branch 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Ingo writes: "scheduler fixes: These fixes address a rather involved performance regression between v4.17->v4.19 in the sched/numa auto-balancing code. Since distros really need this fix we accelerated it to sched/urgent for a faster upstream merge. NUMA scheduling and balancing performance is now largely back to v4.17 levels, without reintroducing the NUMA placement bugs that v4.18 and v4.19 fixed. Many thanks to Srikar Dronamraju, Mel Gorman and Jirka Hladky, for reporting, testing, re-testing and solving this rather complex set of bugs." * 'sched-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/numa: Migrate pages to local nodes quicker early in the lifetime of a task mm, sched/numa: Remove rate-limiting of automatic NUMA balancing migration sched/numa: Avoid task migration for small NUMA improvement mm/migrate: Use spin_trylock() while resetting rate limit sched/numa: Limit the conditions where scan period is reset sched/numa: Reset scan rate whenever task moves across nodes sched/numa: Pass destination CPU as a parameter to migrate_task_rq sched/numa: Stop multiple tasks from moving to the CPU at the same time |
||
|
Mel Gorman
|
efaffc5e40 |
mm, sched/numa: Remove rate-limiting of automatic NUMA balancing migration
Rate limiting of page migrations due to automatic NUMA balancing was
introduced to mitigate the worst-case scenario of migrating at high
frequency due to false sharing or slowly ping-ponging between nodes.
Since then, a lot of effort was spent on correctly identifying these
pages and avoiding unnecessary migrations and the safety net may no longer
be required.
Jirka Hladky reported a regression in 4.17 due to a scheduler patch that
avoids spreading STREAM tasks wide prematurely. However, once the task
was properly placed, it delayed migrating the memory due to rate limiting.
Increasing the limit fixed the problem for him.
Currently, the limit is hard-coded and does not account for the real
capabilities of the hardware. Even if an estimate was attempted, it would
not properly account for the number of memory controllers and it could
not account for the amount of bandwidth used for normal accesses. Rather
than fudging, this patch simply eliminates the rate limiting.
However, Jirka reports that a STREAM configuration using multiple
processes achieved similar performance to 4.16. In local tests, this patch
improved performance of STREAM relative to the baseline but it is somewhat
machine-dependent. Most workloads show little or not performance difference
implying that there is not a heavily reliance on the throttling mechanism
and it is safe to remove.
STREAM on 2-socket machine
4.19.0-rc5 4.19.0-rc5
numab-v1r1 noratelimit-v1r1
MB/sec copy 43298.52 ( 0.00%) 44673.38 ( 3.18%)
MB/sec scale 30115.06 ( 0.00%) 31293.06 ( 3.91%)
MB/sec add 32825.12 ( 0.00%) 34883.62 ( 6.27%)
MB/sec triad 32549.52 ( 0.00%) 34906.60 ( 7.24%
Signed-off-by: Mel Gorman <mgorman@techsingularity.net>
Reviewed-by: Rik van Riel <riel@surriel.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Jirka Hladky <jhladky@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Linux-MM <linux-mm@kvack.org>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20181001100525.29789-2-mgorman@techsingularity.net
Signed-off-by: Ingo Molnar <mingo@kernel.org>
|
||
|
David Howells
|
f334430316 |
rxrpc: Fix error distribution
Fix error distribution by immediately delivering the errors to all the
affected calls rather than deferring them to a worker thread. The problem
with the latter is that retries and things can happen in the meantime when we
want to stop that sooner.
To this end:
(1) Stop the error distributor from removing calls from the error_targets
list so that peer->lock isn't needed to synchronise against other adds
and removals.
(2) Require the peer's error_targets list to be accessed with RCU, thereby
avoiding the need to take peer->lock over distribution.
(3) Don't attempt to affect a call's state if it is already marked complete.
Signed-off-by: David Howells <dhowells@redhat.com>
|
||
|
Linus Torvalds
|
596766102a |
Merge branch 'for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup
Pull cgroup updates from Tejun Heo: "Just one commit from Steven to take out spin lock from trace event handlers" * 'for-4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup: cgroup/tracing: Move taking of spin lock out of trace event handlers |
||
|
Linus Torvalds
|
7140ad3898 |
Updates for v4.19:
- Restructure of lockdep and latency tracers
This is the biggest change. Joel Fernandes restructured the hooks
from irqs and preemption disabling and enabling. He got rid of
a lot of the preprocessor #ifdef mess that they caused.
He turned both lockdep and the latency tracers to use trace events
inserted in the preempt/irqs disabling paths. But unfortunately,
these started to cause issues in corner cases. Thus, parts of the
code was reverted back to where lockde and the latency tracers
just get called directly (without using the trace events).
But because the original change cleaned up the code very nicely
we kept that, as well as the trace events for preempt and irqs
disabling, but they are limited to not being called in NMIs.
- Have trace events use SRCU for "rcu idle" calls. This was required
for the preempt/irqs off trace events. But it also had to not
allow them to be called in NMI context. Waiting till Paul makes
an NMI safe SRCU API.
- New notrace SRCU API to allow trace events to use SRCU.
- Addition of mcount-nop option support
- SPDX headers replacing GPL templates.
- Various other fixes and clean ups.
- Some fixes are marked for stable, but were not fully tested
before the merge window opened.
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Merge tag 'trace-v4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace
Pull tracing updates from Steven Rostedt:
- Restructure of lockdep and latency tracers
This is the biggest change. Joel Fernandes restructured the hooks
from irqs and preemption disabling and enabling. He got rid of a lot
of the preprocessor #ifdef mess that they caused.
He turned both lockdep and the latency tracers to use trace events
inserted in the preempt/irqs disabling paths. But unfortunately,
these started to cause issues in corner cases. Thus, parts of the
code was reverted back to where lockdep and the latency tracers just
get called directly (without using the trace events). But because the
original change cleaned up the code very nicely we kept that, as well
as the trace events for preempt and irqs disabling, but they are
limited to not being called in NMIs.
- Have trace events use SRCU for "rcu idle" calls. This was required
for the preempt/irqs off trace events. But it also had to not allow
them to be called in NMI context. Waiting till Paul makes an NMI safe
SRCU API.
- New notrace SRCU API to allow trace events to use SRCU.
- Addition of mcount-nop option support
- SPDX headers replacing GPL templates.
- Various other fixes and clean ups.
- Some fixes are marked for stable, but were not fully tested before
the merge window opened.
* tag 'trace-v4.19' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace: (44 commits)
tracing: Fix SPDX format headers to use C++ style comments
tracing: Add SPDX License format tags to tracing files
tracing: Add SPDX License format to bpf_trace.c
blktrace: Add SPDX License format header
s390/ftrace: Add -mfentry and -mnop-mcount support
tracing: Add -mcount-nop option support
tracing: Avoid calling cc-option -mrecord-mcount for every Makefile
tracing: Handle CC_FLAGS_FTRACE more accurately
Uprobe: Additional argument arch_uprobe to uprobe_write_opcode()
Uprobes: Simplify uprobe_register() body
tracepoints: Free early tracepoints after RCU is initialized
uprobes: Use synchronize_rcu() not synchronize_sched()
tracing: Fix synchronizing to event changes with tracepoint_synchronize_unregister()
ftrace: Remove unused pointer ftrace_swapper_pid
tracing: More reverting of "tracing: Centralize preemptirq tracepoints and unify their usage"
tracing/irqsoff: Handle preempt_count for different configs
tracing: Partial revert of "tracing: Centralize preemptirq tracepoints and unify their usage"
tracing: irqsoff: Account for additional preempt_disable
trace: Use rcu_dereference_raw for hooks from trace-event subsystem
tracing/kprobes: Fix within_notrace_func() to check only notrace functions
...
|
||
|
Linus Torvalds
|
2ad0d52699 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:
1) Fix races in IPVS, from Tan Hu.
2) Missing unbind in matchall classifier, from Hangbin Liu.
3) Missing act_ife action release, from Vlad Buslov.
4) Cure lockdep splats in ila, from Cong Wang.
5) veth queue leak on link delete, from Toshiaki Makita.
6) Disable isdn's IIOCDBGVAR ioctl, it exposes kernel addresses. From
Kees Cook.
7) RCU usage fixup in XDP, from Tariq Toukan.
8) Two TCP ULP fixes from Daniel Borkmann.
9) r8169 needs REALTEK_PHY as a Kconfig dependency, from Heiner
Kallweit.
10) Always take tcf_lock with BH disabled, otherwise we can deadlock
with rate estimator code paths. From Vlad Buslov.
11) Don't use MSI-X on RTL8106e r8169 chips, they don't resume properly.
From Jian-Hong Pan.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (41 commits)
ip6_vti: fix creating fallback tunnel device for vti6
ip_vti: fix a null pointer deferrence when create vti fallback tunnel
r8169: don't use MSI-X on RTL8106e
net: lan743x_ptp: convert to ktime_get_clocktai_ts64
net: sched: always disable bh when taking tcf_lock
ip6_vti: simplify stats handling in vti6_xmit
bpf: fix redirect to map under tail calls
r8169: add missing Kconfig dependency
tools/bpf: fix bpf selftest test_cgroup_storage failure
bpf, sockmap: fix sock_map_ctx_update_elem race with exist/noexist
bpf, sockmap: fix map elem deletion race with smap_stop_sock
bpf, sockmap: fix leakage of smap_psock_map_entry
tcp, ulp: fix leftover icsk_ulp_ops preventing sock from reattach
tcp, ulp: add alias for all ulp modules
bpf: fix a rcu usage warning in bpf_prog_array_copy_core()
samples/bpf: all XDP samples should unload xdp/bpf prog on SIGTERM
net/xdp: Fix suspicious RCU usage warning
net/mlx5e: Delete unneeded function argument
Documentation: networking: ti-cpsw: correct cbs parameters for Eth1 100Mb
isdn: Disable IIOCDBGVAR
...
|
||
|
Linus Torvalds
|
d5acba26bf |
Char/Misc driver patches for 4.19-rc1
Here is the bit set of char/misc drivers for 4.19-rc1
There is a lot here, much more than normal, seems like everyone is
writing new driver subsystems these days... Anyway, major things here
are:
- new FSI driver subsystem, yet-another-powerpc low-level
hardware bus
- gnss, finally an in-kernel GPS subsystem to try to tame all of
the crazy out-of-tree drivers that have been floating around
for years, combined with some really hacky userspace
implementations. This is only for GNSS receivers, but you
have to start somewhere, and this is great to see.
Other than that, there are new slimbus drivers, new coresight drivers,
new fpga drivers, and loads of DT bindings for all of these and existing
drivers.
Full details of everything is in the shortlog.
All of these have been in linux-next for a while with no reported
issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'char-misc-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver updates from Greg KH:
"Here is the bit set of char/misc drivers for 4.19-rc1
There is a lot here, much more than normal, seems like everyone is
writing new driver subsystems these days... Anyway, major things here
are:
- new FSI driver subsystem, yet-another-powerpc low-level hardware
bus
- gnss, finally an in-kernel GPS subsystem to try to tame all of the
crazy out-of-tree drivers that have been floating around for years,
combined with some really hacky userspace implementations. This is
only for GNSS receivers, but you have to start somewhere, and this
is great to see.
Other than that, there are new slimbus drivers, new coresight drivers,
new fpga drivers, and loads of DT bindings for all of these and
existing drivers.
All of these have been in linux-next for a while with no reported
issues"
* tag 'char-misc-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (255 commits)
android: binder: Rate-limit debug and userspace triggered err msgs
fsi: sbefifo: Bump max command length
fsi: scom: Fix NULL dereference
misc: mic: SCIF Fix scif_get_new_port() error handling
misc: cxl: changed asterisk position
genwqe: card_base: Use true and false for boolean values
misc: eeprom: assignment outside the if statement
uio: potential double frees if __uio_register_device() fails
eeprom: idt_89hpesx: clean up an error pointer vs NULL inconsistency
misc: ti-st: Fix memory leak in the error path of probe()
android: binder: Show extra_buffers_size in trace
firmware: vpd: Fix section enabled flag on vpd_section_destroy
platform: goldfish: Retire pdev_bus
goldfish: Use dedicated macros instead of manual bit shifting
goldfish: Add missing includes to goldfish.h
mux: adgs1408: new driver for Analog Devices ADGS1408/1409 mux
dt-bindings: mux: add adi,adgs1408
Drivers: hv: vmbus: Cleanup synic memory free path
Drivers: hv: vmbus: Remove use of slow_virt_to_phys()
Drivers: hv: vmbus: Reset the channel callback in vmbus_onoffer_rescind()
...
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Daniel Borkmann
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f6069b9aa9 |
bpf: fix redirect to map under tail calls
Commits |
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Linus Torvalds
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9a76aba02a |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
"Highlights:
- Gustavo A. R. Silva keeps working on the implicit switch fallthru
changes.
- Support 802.11ax High-Efficiency wireless in cfg80211 et al, From
Luca Coelho.
- Re-enable ASPM in r8169, from Kai-Heng Feng.
- Add virtual XFRM interfaces, which avoids all of the limitations of
existing IPSEC tunnels. From Steffen Klassert.
- Convert GRO over to use a hash table, so that when we have many
flows active we don't traverse a long list during accumluation.
- Many new self tests for routing, TC, tunnels, etc. Too many
contributors to mention them all, but I'm really happy to keep
seeing this stuff.
- Hardware timestamping support for dpaa_eth/fsl-fman from Yangbo Lu.
- Lots of cleanups and fixes in L2TP code from Guillaume Nault.
- Add IPSEC offload support to netdevsim, from Shannon Nelson.
- Add support for slotting with non-uniform distribution to netem
packet scheduler, from Yousuk Seung.
- Add UDP GSO support to mlx5e, from Boris Pismenny.
- Support offloading of Team LAG in NFP, from John Hurley.
- Allow to configure TX queue selection based upon RX queue, from
Amritha Nambiar.
- Support ethtool ring size configuration in aquantia, from Anton
Mikaev.
- Support DSCP and flowlabel per-transport in SCTP, from Xin Long.
- Support list based batching and stack traversal of SKBs, this is
very exciting work. From Edward Cree.
- Busyloop optimizations in vhost_net, from Toshiaki Makita.
- Introduce the ETF qdisc, which allows time based transmissions. IGB
can offload this in hardware. From Vinicius Costa Gomes.
- Add parameter support to devlink, from Moshe Shemesh.
- Several multiplication and division optimizations for BPF JIT in
nfp driver, from Jiong Wang.
- Lots of prepatory work to make more of the packet scheduler layer
lockless, when possible, from Vlad Buslov.
- Add ACK filter and NAT awareness to sch_cake packet scheduler, from
Toke Høiland-Jørgensen.
- Support regions and region snapshots in devlink, from Alex Vesker.
- Allow to attach XDP programs to both HW and SW at the same time on
a given device, with initial support in nfp. From Jakub Kicinski.
- Add TLS RX offload and support in mlx5, from Ilya Lesokhin.
- Use PHYLIB in r8169 driver, from Heiner Kallweit.
- All sorts of changes to support Spectrum 2 in mlxsw driver, from
Ido Schimmel.
- PTP support in mv88e6xxx DSA driver, from Andrew Lunn.
- Make TCP_USER_TIMEOUT socket option more accurate, from Jon
Maxwell.
- Support for templates in packet scheduler classifier, from Jiri
Pirko.
- IPV6 support in RDS, from Ka-Cheong Poon.
- Native tproxy support in nf_tables, from Máté Eckl.
- Maintain IP fragment queue in an rbtree, but optimize properly for
in-order frags. From Peter Oskolkov.
- Improvde handling of ACKs on hole repairs, from Yuchung Cheng"
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1996 commits)
bpf: test: fix spelling mistake "REUSEEPORT" -> "REUSEPORT"
hv/netvsc: Fix NULL dereference at single queue mode fallback
net: filter: mark expected switch fall-through
xen-netfront: fix warn message as irq device name has '/'
cxgb4: Add new T5 PCI device ids 0x50af and 0x50b0
net: dsa: mv88e6xxx: missing unlock on error path
rds: fix building with IPV6=m
inet/connection_sock: prefer _THIS_IP_ to current_text_addr
net: dsa: mv88e6xxx: bitwise vs logical bug
net: sock_diag: Fix spectre v1 gadget in __sock_diag_cmd()
ieee802154: hwsim: using right kind of iteration
net: hns3: Add vlan filter setting by ethtool command -K
net: hns3: Set tx ring' tc info when netdev is up
net: hns3: Remove tx ring BD len register in hns3_enet
net: hns3: Fix desc num set to default when setting channel
net: hns3: Fix for phy link issue when using marvell phy driver
net: hns3: Fix for information of phydev lost problem when down/up
net: hns3: Fix for command format parsing error in hclge_is_all_function_id_zero
net: hns3: Add support for serdes loopback selftest
bnxt_en: take coredump_record structure off stack
...
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Linus Torvalds
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747f62305d |
sound updates for 4.19
It's been busy summer weeks and hence lots of changes, partly for a
few new drivers and partly for a wide range of fixes.
Here are highlights:
ALSA Core:
- Fix rawmidi buffer management, code cleanup / refactoring
- Fix the SG-buffer page handling with incorrect fallback size
- Fix the stall at virmidi trigger callback with a large buffer;
also offloading and code-refactoring along with it
- Various ALSA sequencer code cleanups
ASoC:
- Deploy the standard snd_pcm_stop_xrun() helper in several drivers
- Support for providing name prefixes to generic component nodes
- Quite a few fixes for DPCM as it gains a bit wider use and more
robust testing
- Generalization of the DIO2125 support to a simple amplifier driver
- Accessory detection support for the audio graph card
- DT support for PXA AC'97 devices
- Quirks for a number of new x86 systems
- Support for AM Logic Meson, Everest ES7154, Intel systems with
RT5682, Qualcomm QDSP6 and WCD9335, Realtek RT5682 and TI TAS5707
HD-audio:
- Code refactoring in HD-audio ext codec codes to drop own classes;
preliminary works for the upcoming legacy codec support
- Generalized DRM audio component for the upcoming radeon / amdgpu
support
- Unification of mic mute-LED and GPIO support for various codecs
- Further improvement of CA0132 codec support including Recon3D
- Proper vga_switcheroo handling for AMD i-GPU
- Update of model list in documentation
- Fixups for another HP Spectre x360, Conexant codecs, power-save
blacklist update
USB-audio:
- Fix the invalid sample rate setup with external clock
- Support of UAC3 selector units and processing units
- Basic UAC3 power-domain support
- Support for Encore mDSD and Thesycon-based DSD devices
- Preparation for future complete callback changes
Firewire:
- Add support for MOTU Traveler
Misc:
- The endianess notation fixes in various drivers
- Add fall-through comment in lots of drivers
- Various sparse warning fixes, e.g. about PCM format types
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Merge tag 'sound-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"It's been busy summer weeks and hence lots of changes, partly for a
few new drivers and partly for a wide range of fixes.
Here are highlights:
ALSA Core:
- Fix rawmidi buffer management, code cleanup / refactoring
- Fix the SG-buffer page handling with incorrect fallback size
- Fix the stall at virmidi trigger callback with a large buffer; also
offloading and code-refactoring along with it
- Various ALSA sequencer code cleanups
ASoC:
- Deploy the standard snd_pcm_stop_xrun() helper in several drivers
- Support for providing name prefixes to generic component nodes
- Quite a few fixes for DPCM as it gains a bit wider use and more
robust testing
- Generalization of the DIO2125 support to a simple amplifier driver
- Accessory detection support for the audio graph card
- DT support for PXA AC'97 devices
- Quirks for a number of new x86 systems
- Support for AM Logic Meson, Everest ES7154, Intel systems with
RT5682, Qualcomm QDSP6 and WCD9335, Realtek RT5682 and TI TAS5707
HD-audio:
- Code refactoring in HD-audio ext codec codes to drop own classes;
preliminary works for the upcoming legacy codec support
- Generalized DRM audio component for the upcoming radeon / amdgpu
support
- Unification of mic mute-LED and GPIO support for various codecs
- Further improvement of CA0132 codec support including Recon3D
- Proper vga_switcheroo handling for AMD i-GPU
- Update of model list in documentation
- Fixups for another HP Spectre x360, Conexant codecs, power-save
blacklist update
USB-audio:
- Fix the invalid sample rate setup with external clock
- Support of UAC3 selector units and processing units
- Basic UAC3 power-domain support
- Support for Encore mDSD and Thesycon-based DSD devices
- Preparation for future complete callback changes
Firewire:
- Add support for MOTU Traveler
Misc:
- The endianess notation fixes in various drivers
- Add fall-through comment in lots of drivers
- Various sparse warning fixes, e.g. about PCM format types"
* tag 'sound-4.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (529 commits)
ASoC: adav80x: mark expected switch fall-through
ASoC: da7219: Add delays to capture path to remove DC offset noise
ALSA: usb-audio: Mark expected switch fall-through
ALSA: mixart: Mark expected switch fall-through
ALSA: opl3: Mark expected switch fall-through
ALSA: hda/ca0132 - Add exit commands for Recon3D
ALSA: hda/ca0132 - Change mixer controls for Recon3D
ALSA: hda/ca0132 - Add Recon3D input and output select commands
ALSA: hda/ca0132 - Add DSP setup defaults for Recon3D
ALSA: hda/ca0132 - Add Recon3D startup functions and setup
ALSA: hda/ca0132 - Add bool variable to enable/disable pci region2 mmio
ALSA: hda/ca0132 - Add Recon3D pincfg
ALSA: hda/ca0132 - Add quirk ID and enum for Recon3D
ALSA: hda/ca0132 - Add alt_functions unsolicited response
ALSA: hda/ca0132 - Clean up ca0132_init function.
ALSA: hda/ca0132 - Create mmio gpio function to make code clearer
ASoC: wm_adsp: Make DSP name configurable by codec driver
ASoC: wm_adsp: Declare firmware controls from codec driver
ASoC: max98373: Added software reset register to readable registers
ASoC: wm_adsp: Correct DSP pointer for preloader control
...
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