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ecff6813d2
1200084 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Jerry Snitselaar
|
ecff6813d2 |
tpm: return false from tpm_amd_is_rng_defective on non-x86 platforms
tpm_amd_is_rng_defective is for dealing with an issue related to the
AMD firmware TPM, so on non-x86 architectures just have it inline and
return false.
Cc: stable@vger.kernel.org # v6.3+
Reported-by: Sachin Sant <sachinp@linux.ibm.com>
Reported-by: Aneesh Kumar K. V <aneesh.kumar@linux.ibm.com>
Closes: https://lore.kernel.org/lkml/99B81401-DB46-49B9-B321-CF832B50CAC3@linux.ibm.com/
Fixes:
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||
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Petr Pavlu
|
d55901522f |
keys: Fix linking a duplicate key to a keyring's assoc_array
When making a DNS query inside the kernel using dns_query(), the request
code can in rare cases end up creating a duplicate index key in the
assoc_array of the destination keyring. It is eventually found by
a BUG_ON() check in the assoc_array implementation and results in
a crash.
Example report:
[2158499.700025] kernel BUG at ../lib/assoc_array.c:652!
[2158499.700039] invalid opcode: 0000 [#1] SMP PTI
[2158499.700065] CPU: 3 PID: 31985 Comm: kworker/3:1 Kdump: loaded Not tainted 5.3.18-150300.59.90-default #1 SLE15-SP3
[2158499.700096] Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 11/12/2020
[2158499.700351] Workqueue: cifsiod cifs_resolve_server [cifs]
[2158499.700380] RIP: 0010:assoc_array_insert+0x85f/0xa40
[2158499.700401] Code: ff 74 2b 48 8b 3b 49 8b 45 18 4c 89 e6 48 83 e7 fe e8 95 ec 74 00 3b 45 88 7d db 85 c0 79 d4 0f 0b 0f 0b 0f 0b e8 41 f2 be ff <0f> 0b 0f 0b 81 7d 88 ff ff ff 7f 4c 89 eb 4c 8b ad 58 ff ff ff 0f
[2158499.700448] RSP: 0018:ffffc0bd6187faf0 EFLAGS: 00010282
[2158499.700470] RAX: ffff9f1ea7da2fe8 RBX: ffff9f1ea7da2fc1 RCX: 0000000000000005
[2158499.700492] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000
[2158499.700515] RBP: ffffc0bd6187fbb0 R08: ffff9f185faf1100 R09: 0000000000000000
[2158499.700538] R10: ffff9f1ea7da2cc0 R11: 000000005ed8cec8 R12: ffffc0bd6187fc28
[2158499.700561] R13: ffff9f15feb8d000 R14: ffff9f1ea7da2fc0 R15: ffff9f168dc0d740
[2158499.700585] FS: 0000000000000000(0000) GS:ffff9f185fac0000(0000) knlGS:0000000000000000
[2158499.700610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[2158499.700630] CR2: 00007fdd94fca238 CR3: 0000000809d8c006 CR4: 00000000003706e0
[2158499.700702] Call Trace:
[2158499.700741] ? key_alloc+0x447/0x4b0
[2158499.700768] ? __key_link_begin+0x43/0xa0
[2158499.700790] __key_link_begin+0x43/0xa0
[2158499.700814] request_key_and_link+0x2c7/0x730
[2158499.700847] ? dns_resolver_read+0x20/0x20 [dns_resolver]
[2158499.700873] ? key_default_cmp+0x20/0x20
[2158499.700898] request_key_tag+0x43/0xa0
[2158499.700926] dns_query+0x114/0x2ca [dns_resolver]
[2158499.701127] dns_resolve_server_name_to_ip+0x194/0x310 [cifs]
[2158499.701164] ? scnprintf+0x49/0x90
[2158499.701190] ? __switch_to_asm+0x40/0x70
[2158499.701211] ? __switch_to_asm+0x34/0x70
[2158499.701405] reconn_set_ipaddr_from_hostname+0x81/0x2a0 [cifs]
[2158499.701603] cifs_resolve_server+0x4b/0xd0 [cifs]
[2158499.701632] process_one_work+0x1f8/0x3e0
[2158499.701658] worker_thread+0x2d/0x3f0
[2158499.701682] ? process_one_work+0x3e0/0x3e0
[2158499.701703] kthread+0x10d/0x130
[2158499.701723] ? kthread_park+0xb0/0xb0
[2158499.701746] ret_from_fork+0x1f/0x40
The situation occurs as follows:
* Some kernel facility invokes dns_query() to resolve a hostname, for
example, "abcdef". The function registers its global DNS resolver
cache as current->cred.thread_keyring and passes the query to
request_key_net() -> request_key_tag() -> request_key_and_link().
* Function request_key_and_link() creates a keyring_search_context
object. Its match_data.cmp method gets set via a call to
type->match_preparse() (resolves to dns_resolver_match_preparse()) to
dns_resolver_cmp().
* Function request_key_and_link() continues and invokes
search_process_keyrings_rcu() which returns that a given key was not
found. The control is then passed to request_key_and_link() ->
construct_alloc_key().
* Concurrently to that, a second task similarly makes a DNS query for
"abcdef." and its result gets inserted into the DNS resolver cache.
* Back on the first task, function construct_alloc_key() first runs
__key_link_begin() to determine an assoc_array_edit operation to
insert a new key. Index keys in the array are compared exactly as-is,
using keyring_compare_object(). The operation finds that "abcdef" is
not yet present in the destination keyring.
* Function construct_alloc_key() continues and checks if a given key is
already present on some keyring by again calling
search_process_keyrings_rcu(). This search is done using
dns_resolver_cmp() and "abcdef" gets matched with now present key
"abcdef.".
* The found key is linked on the destination keyring by calling
__key_link() and using the previously calculated assoc_array_edit
operation. This inserts the "abcdef." key in the array but creates
a duplicity because the same index key is already present.
Fix the problem by postponing __key_link_begin() in
construct_alloc_key() until an actual key which should be linked into
the destination keyring is determined.
[jarkko@kernel.org: added a fixes tag and cc to stable]
Cc: stable@vger.kernel.org # v5.3+
Fixes:
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Alexander Sverdlin
|
83e7e5d89f |
tpm: tis_i2c: Limit write bursts to I2C_SMBUS_BLOCK_MAX (32) bytes
Underlying I2C bus drivers not always support longer transfers and
imx-lpi2c for instance doesn't. The fix is symmetric to previous patch
which fixed the read direction.
Cc: stable@vger.kernel.org # v5.20+
Fixes:
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Alexander Sverdlin
|
f3b70b6e33 |
tpm: tis_i2c: Limit read bursts to I2C_SMBUS_BLOCK_MAX (32) bytes
Underlying I2C bus drivers not always support longer transfers and
imx-lpi2c for instance doesn't. SLB 9673 offers 427-bytes packets.
Visible symptoms are:
tpm tpm0: Error left over data
tpm tpm0: tpm_transmit: tpm_recv: error -5
tpm_tis_i2c: probe of 1-002e failed with error -5
Cc: stable@vger.kernel.org # v5.20+
Fixes:
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Peijie Shao
|
f0afba4042 |
tpm_tis_spi: Release chip select when flow control fails
The failure paths in tpm_tis_spi_transfer() do not deactivate
chip select. Send an empty message (cs_select == 0) to overcome
this.
The patch is tested by two ways.
One way needs to touch hardware:
1. force pull MISO pin down to GND, it emulates a forever
'WAIT' timing.
2. probe cs pin by an oscilloscope.
3. load tpm_tis_spi.ko.
After loading, dmesg prints:
"probe of spi0.0 failed with error -110"
and oscilloscope shows cs pin goes high(deactivated) after
the failure. Before the patch, cs pin keeps low.
Second way is by writing a fake spi controller.
1. implement .transfer_one method, fill all rx buf with 0.
2. implement .set_cs method, print the state of cs pin.
we can see cs goes high after the failure.
Signed-off-by: Peijie Shao <shaopeijie@cestc.cn>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
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Peter Ujfalusi
|
edb13d7bb0 |
tpm: tpm_tis: Disable interrupts *only* for AEON UPX-i11
Further restrict with DMI_PRODUCT_VERSION.
Cc: stable@vger.kernel.org # v6.4+
Link: https://lore.kernel.org/linux-integrity/20230517122931.22385-1-peter.ujfalusi@linux.intel.com/
Fixes:
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|
Jarkko Sakkinen
|
f4032d615f |
tpm: tpm_vtpm_proxy: fix a race condition in /dev/vtpmx creation
/dev/vtpmx is made visible before 'workqueue' is initialized, which can
lead to a memory corruption in the worst case scenario.
Address this by initializing 'workqueue' as the very first step of the
driver initialization.
Cc: stable@vger.kernel.org
Fixes:
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Linus Torvalds
|
fdf0eaf114 | Linux 6.5-rc2 | ||
|
Linus Torvalds
|
5b8d6e8539 |
Xtensa fixes for v6.5:
- fix interaction between unaligned exception handler and load/store exception handler - fix parsing ISS network interface specification string - add comment about etherdev freeing to ISS network sriver -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEK2eFS5jlMn3N6xfYUfnMkfg/oEQFAmS0UsYTHGpjbXZia2Jj QGdtYWlsLmNvbQAKCRBR+cyR+D+gRBAlD/42zoJ5CFHowMIA6RrNz2/+U53qzs1b MpVu69grNhIKPAigXYtM9An6Naa31Vs30oiKrBmxzWUKZZbJ/YaWbAo9HlJTWccK I7uXkhPayntyTFTPce5RXQDHF2EaPLSHGMNicStzHr4bZMoukQdzQBNVSwXmOlwf wQwUhGEnWZ3ttBp56x2ng7mQxXX+ih7fG3jqelJ0j9rn8IRetU/j287A2JrbP7kI vR7fQdQ8DH7fIoT3H1GrSNykUf+8dM5V3/kIRmqjtJCeTTP0vEONotMa6QF1H/O+ IYzu3K09abjUFmLSOdQrktBvNQ5kcspxQIFUGhirbziXkOfSWHvrAtbdlYtHMnow OnXuvazlT6OF406vDVMxQAvUVtaOzKTbZV2+nLmz6fbDpxJ9tGSMi8+ceyYfm8Yd ZC8SvE7jyPAEljb80Xvul+dY3Fq0MIsuRAvfZuoYwzIb05CRFn4JAOHU9w1DSu5u z6weXtlcURHg50ZCytchIvBmipMT+ncTsG+Cgt7eMWb+S31Sgzs9FsSG2tKo8KAt QLQLMnb1tra5lzsQ21w8RfgXvwPOv7f3tWElB8JScestRNOFx31wXY3KZfD6eWRg wYWZ3hvCnHxqb3WpgGun11rItXQXKOM9Eo+qMCnYQJ0Ieh/Pa0fPoEBn7PG5Srwb 0/BCuJPrMYlM+g== =E/W7 -----END PGP SIGNATURE----- Merge tag 'xtensa-20230716' of https://github.com/jcmvbkbc/linux-xtensa Pull xtensa fixes from Max Filippov: - fix interaction between unaligned exception handler and load/store exception handler - fix parsing ISS network interface specification string - add comment about etherdev freeing to ISS network driver * tag 'xtensa-20230716' of https://github.com/jcmvbkbc/linux-xtensa: xtensa: fix unaligned and load/store configuration interaction xtensa: ISS: fix call to split_if_spec xtensa: ISS: add comment about etherdev freeing |
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Linus Torvalds
|
1667e630c2 |
- Fix a lockdep warning when the event given is the first one, no event
group exists yet but the code still goes and iterates over event siblings -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmS0O2cACgkQEsHwGGHe VUrCsRAAq+sdCTlD9FEyhm8LkAYa7A1IhXqo0sO1DrVt/gwqj+I9xtxBRu3tEI3d IzwzNQoWoPW59frdGtXi7R9hJUrHKFh+FQ6l/rPwWCwC3CP56SVg0UTLkIPylrVZ WpZ5DU5Sc3n8cHusINGgdG51h0/H8aJx3WEFPfND0ydt4gzD14rnq+nQLU8DCfxB /1UHZu7wWdNey9cqO/KDgajiCuO26OyGBCO2y5rmL6/UkT7mbO3UR+NusZrFyUCI IoUaWPs2NtZmWGxyh3XkkcJLUBWVITYhMZdHGzJqDp7J2A7t213+q1R4X9f+Kiq7 6nJEAUH0fwodjkJN9GUJGaite+umn7R2W7+OQ3Qigz3hrIMIai9f1wfnnoYo9auH vSGvYl3b4v8A+eyZLCQC4qJg5ekfkgxR2LXck6qv9PKtDamjNRMZEUhPFknsvTWg Yn29rFq2zZlUCLdTbR+z/dlHEQRxe8FOo5V4+YtWsDMZcYsnvcULb4XQPq6EYHAi BDs1iCMWR7uVer8Duq7o/RKbeE3hQwLFfm+SqjYxn6sHH2NcE9OKi+rr6UPkOh27 gZzBPLlP7SLXTBuqLeSHiczDXochUvFGF7gC+2mZ8/jNP023OMkrHJZyoNyuj8sZ qSGk9g3zFCtyQCfsgw01pDuRfSs4Y3MZmzsxI3/mUzbK/KzTXOE= =KqCi -----END PGP SIGNATURE----- Merge tag 'perf_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull perf fix from Borislav Petkov: - Fix a lockdep warning when the event given is the first one, no event group exists yet but the code still goes and iterates over event siblings * tag 'perf_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/x86: Fix lockdep warning in for_each_sibling_event() on SPR |
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Linus Torvalds
|
8a3e4a6484 |
- Mark copy_iovec_from_user() __noclone in order to prevent gcc from
doing an inter-procedural optimization and confuse objtool - Initialize struct elf fully to avoid build failures -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmS0OaUACgkQEsHwGGHe VUqCsQ//YDz7Hzgx0OoZ8rajR71LKqfycMvgGXTJzTTO5q0M1Mm28n2BqGy/p3/j eju/vjsyOf4gd/ASoQuHCmoXT3PflI9VVZk8kqDax0bStx3ZHuqy76RB1Nl6KgIO LNrhx2/hSuvs0InTSDdQGI3oVbd1Pvdj9td81D/cmS27NEB3Sjn7Q2SMMbKO44UY Cm0sl1iqiDt0FgeXQkNszj3KTzLtqt2UwiMIBvXtxc4/AhE1HMDgEBYA11FEp4mX x1daAskCCut3bZT0jctHUdNxbQaJh8i/02UUKWmC8NtQW3OK/4PMVqI+kx6iAtJt bz12RFgqzh8Av7zaXENzwbn5KT28scpQcgClRxLyo71fU1gjzs/Lj1YDVKg40M+V 1/+SOO4CaA0F5bcz4xfQh9dQDdli6bPKwu4TLczg1aAw7Hr7XTfbijB8Tw/fSoN6 TxptaFitUhd6Uw6XHYXSjJwBXqPYwysMNg2O9vkDsH16iLgyN4moNr17UJ+pE++/ c/jc7kIDevzMaGXB8ddYmlXG3vmFK0v3pQTkgp9+MRHWOHAUtaH5MRcfyM0KJuG1 uInBIazRm5JN9APx+7UwlOGvIdaauKmMHQ1OVUEua8yPYt1B5BvZagdqGKNuvL51 iCRQ8+3VrA3XnLZx6affpIFfbaT2h+vsinwxeLxzIjWntz80kNs= =fq/x -----END PGP SIGNATURE----- Merge tag 'objtool_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull objtool fixes from Borislav Petkov: - Mark copy_iovec_from_user() __noclone in order to prevent gcc from doing an inter-procedural optimization and confuse objtool - Initialize struct elf fully to avoid build failures * tag 'objtool_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: iov_iter: Mark copy_iovec_from_user() noclone objtool: initialize all of struct elf |
||
|
Linus Torvalds
|
f61a89ca11 |
- Remove a cgroup from under a polling process properly
- Fix the idle sibling selection -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmS0N8AACgkQEsHwGGHe VUq4qhAAhLlRz7V0txbvj65xrQAuF7RiqWQlIm6NYX+eWb5wpqasy8mTpVr37Lhg JJIdSlI0sw3vIgnjgmuLU6e6MKO2pDWCqppv7CB4YjTT6/ifyIWvFotHTtfOBDjy eTV/wEpfDKOKHJDdWHRdUjiDgktZs1gJVV8e65/ViuWoCEV3ARy7tS4liORiwNpr RTuG6C3lDAfw6RKWCvBxDV15XhMDNYYQzN1bwedTAryP8jAFFUKce2de6HK6qyUF pNqzX0eGkN+6TG13uKLJIsAfdydWHWvkXWqFzVZsS7Upu4lyAyjslHK5UEF/MgCy 4c4/xaqcDTKn8dtQycQ3FMwujbamHdnct9or4aDsEa9PIIAcab/gKxojNPlBSkCt 0FpBjJUP2X/DBGpMaNX02fwQhhXwj0dN/4OWI5kXrL2sctqzueMSfTUKpjsLZMAx VTngoXVcVlLxqB2LqIzjhsWG+awlw/IKEKotjhX4vyra9L50CRbMLJo7hJdHD16J dmGQmsJRlGyQYEOgoyI7BU/Bqs/+iE1r5fAcVgjWWUPotl7XKDgcwTpELTPj5xzO b7ALkUXRcHf2NdfaLDZeyJzT/Z1mq1znPTsDqi94f1ASbmAd0iXLFNHtyJxXJabZ /aTLUj/GmmaCw2R02S4l67uC/BHChToloNVCGsq2KfBYcUunod0= =bSNb -----END PGP SIGNATURE----- Merge tag 'sched_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Borislav Petkov: - Remove a cgroup from under a polling process properly - Fix the idle sibling selection * tag 'sched_urgent_for_v6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/psi: use kernfs polling functions for PSI trigger polling sched/fair: Use recent_used_cpu to test p->cpus_ptr |
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Linus Torvalds
|
ede950b019 |
Pin control fixes for the v6.5 series:
- Fix a really annoying interrupt storm in the AMD driver
affecting Asus TUF gaming notebooks.
- Fix device tree parsing in the Renesas driver.
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Merge tag 'pinctrl-v6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control fixes from Linus Walleij:
"I'm mostly on vacation but what would vacation be without a few
critical fixes so people can use their gaming laptops when hiding away
from the sun (or rain)?
- Fix a really annoying interrupt storm in the AMD driver affecting
Asus TUF gaming notebooks
- Fix device tree parsing in the Renesas driver"
* tag 'pinctrl-v6.5-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl:
pinctrl: amd: Unify debounce handling into amd_pinconf_set()
pinctrl: amd: Drop pull up select configuration
pinctrl: amd: Use amd_pinconf_set() for all config options
pinctrl: amd: Only use special debounce behavior for GPIO 0
pinctrl: renesas: rzg2l: Handle non-unique subnode names
pinctrl: renesas: rzv2m: Handle non-unique subnode names
|
||
|
Linus Torvalds
|
fe756ad021 |
Five smb3 client fixes
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||
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Linus Torvalds
|
20edcec23f |
powerpc fixes for 6.5 #3
- Fix Speculation_Store_Bypass reporting in /proc/self/status on Power10. - Fix HPT with 4K pages since recent changes by implementing pmd_same(). - Fix 64-bit native_hpte_remove() to be irq-safe. Thanks to: Aneesh Kumar K.V, Nageswara R Sastry, Russell Currey. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAmSzdNoTHG1wZUBlbGxl cm1hbi5pZC5hdQAKCRBR6+o8yOGlgMrrD/4n5LZem7Tn3QlWd85vneFcl76uD84v XxBXFkvnzd8+OzQsLDiM5LRFT4WwmO4HstrwJQdZmR4PcDV4ZtPB04p4gA1PsKiJ lk2A2obsB8k0zUH6dLxYdJSXQPDhcFKiBeHyP0f0NVQmIYfTm8C+b+wcfAvXD2/P rNMFbPFSJpgGE0TIKwM5NJ5NaWvzDYoHVKQa66sQvOBFvbbETZ9f1qDB7d7tKTxp Rpyqur9GdoqNa7TVFpNagx1fRHd++5vGzGhwvilZH+Ska8B9qDF5nNsUNlvtT/ha OZUPbDA8mRqp7teEp8jOd12fvxikbEO0g/P+RAADhmoZ4Q61p8qyUh5C2Uvd9UM4 r5/cWZgpTYWme0hyAymAWNs3JbHul6qYjJQlU+SbCXJ7e4gat/wIaGUaDZpx1zxT fZYf6fXqlE1zVgLfScYcjP4zSom0kIVcaUC505QsxYQEflL8ghIEYeEB4oK4+TDw 5Qned56RmaoeX313kzzf/PAltBEEDcNnQkQa9bllmIwi6KiejWRjsklBZbhrS90j yg6jPzzcRIhDZvE9WbDe+1gdoMGgytYjOVS7PLIJcneoYowJo+o9OGl+ECyrVL87 aWZH2LbZ1yoPnni1ZsoL1afuYw9jp5GBGzbx7xzhkT0YXYTpMt1YmQGsC04uBW0b ABx5VaBAWmVCoQ== =q5Nn -----END PGP SIGNATURE----- Merge tag 'powerpc-6.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Fix Speculation_Store_Bypass reporting in /proc/self/status on Power10 - Fix HPT with 4K pages since recent changes by implementing pmd_same() - Fix 64-bit native_hpte_remove() to be irq-safe Thanks to Aneesh Kumar K.V, Nageswara R Sastry, and Russell Currey. * tag 'powerpc-6.5-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/mm/book3s64/hash/4k: Add pmd_same callback for 4K page size powerpc/64e: Fix obtool warnings in exceptions-64e.S powerpc/security: Fix Speculation_Store_Bypass reporting on Power10 powerpc/64s: Fix native_hpte_remove() to be irq-safe |
||
|
Linus Torvalds
|
6eede0686f |
hardening fixes for v6.5-rc2
- Remove LTO-only suffixes from promoted global function symbols (Yonghong Song) - Remove unused .text..refcount section from vmlinux.lds.h (Petr Pavlu) - Add missing __always_inline to sparc __arch_xchg() (Arnd Bergmann) - Claim maintainership of string routines -----BEGIN PGP SIGNATURE----- iQJKBAABCgA0FiEEpcP2jyKd1g9yPm4TiXL039xtwCYFAmSzO7IWHGtlZXNjb29r QGNocm9taXVtLm9yZwAKCRCJcvTf3G3AJim9EACS3Jor73jTPAKKzbjiPdJXCZpW EesWC+a4nJ/hV4+pqIMUqpF/TRaJd1PZNJPMblI/wSGO4VcI6AywVLrX67a1wFyO pJUp3O8lXj7g5uA3cFmCMM1KKtQqZb/qZuAaP7BfnFaATjRNjejr0CHzcqqY45Jm fMo/it1k0zDUAHKx112T7v+lMFxGxzbysPYbXzU62zf74gPPmilk+ZnfEvUV3Qe7 sRjV1Zk0VXwqSx0ED4tPIpJEHCCy0uZpQdo/vhghjYxFecIkM9T8XaKyEY2rqv+a u4YaMc/31TXi33ajfCdi1WxbNrRB6WU2tCjPrMbzdoRvTi1zaxc8GSl1mcftmdJk /f5Pxq1Jcf7ZRC7Ujbag9pfncITHtMXWRb84boV0JdncxmdMUmyZGuUUhU+Ma8m4 yqdHMstaMvdtcn9FigVep2r0Fa+Eh8H+jNZuixdaReZHEYbjmrPM1P8zLtDYOSfk TZnnt2KrxeudgkqpNAFibWNkv9waKfx/oUU4ljwRbjjzQdUofvqyV15s9f5mcBLU 98EDHTZ/XbURrzbgLAui/oFHZNuuBqdjZCaHD/1SQoemPF6zmkY3Hv+8YYQitk7a i+VaSoukE/S1vIBCasCi+2qgOOCxH4orZ2Ewll9iw2VVO4x8o8UVHIPYI5JIT6F9 Xx1CeYrKfWDdDUXKVA== =HUoI -----END PGP SIGNATURE----- Merge tag 'hardening-v6.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux Pull hardening fixes from Kees Cook: - Remove LTO-only suffixes from promoted global function symbols (Yonghong Song) - Remove unused .text..refcount section from vmlinux.lds.h (Petr Pavlu) - Add missing __always_inline to sparc __arch_xchg() (Arnd Bergmann) - Claim maintainership of string routines * tag 'hardening-v6.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: sparc: mark __arch_xchg() as __always_inline MAINTAINERS: Foolishly claim maintainership of string routines kallsyms: strip LTO-only suffixes from promoted global functions vmlinux.lds.h: Remove a reference to no longer used sections .text..refcount |
||
|
Linus Torvalds
|
4b4eef57e6 |
Probe fixes for 6.5-rc1, the 2nd set:
- fprobe: Add a comment why fprobe will be skipped if another kprobe is
running in fprobe_kprobe_handler().
- probe-events: Fix some issues related to fetch-argument
. Fix double counting of the string length for user-string and symstr.
This will require longer buffer in the array case.
. Fix not to count error code (minus value) for the total used length
in array argument. This makes the total used length shorter.
. Fix to update dynamic used data size counter only if fetcharg uses
the dynamic size data. This may mis-count the used dynamic data
size and corrupt data.
. Revert "tracing: Add "(fault)" name injection to kernel probes"
because that did not work correctly with a bug, and we agreed the
current '(fault)' output (instead of '"(fault)"' like a string)
explains what happened more clearly.
. Fix to record 0-length (means fault access) data_loc data in fetch
function itself, instead of store_trace_args(). If we record an
array of string, this will fix to save fault access data on each
entry of the array correctly.
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Merge tag 'probes-fixes-v6.5-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace
Pull probe fixes from Masami Hiramatsu:
- fprobe: Add a comment why fprobe will be skipped if another kprobe is
running in fprobe_kprobe_handler().
- probe-events: Fix some issues related to fetch-arguments:
- Fix double counting of the string length for user-string and
symstr. This will require longer buffer in the array case.
- Fix not to count error code (minus value) for the total used
length in array argument. This makes the total used length
shorter.
- Fix to update dynamic used data size counter only if fetcharg uses
the dynamic size data. This may mis-count the used dynamic data
size and corrupt data.
- Revert "tracing: Add "(fault)" name injection to kernel probes"
because that did not work correctly with a bug, and we agreed the
current '(fault)' output (instead of '"(fault)"' like a string)
explains what happened more clearly.
- Fix to record 0-length (means fault access) data_loc data in fetch
function itself, instead of store_trace_args(). If we record an
array of string, this will fix to save fault access data on each
entry of the array correctly.
* tag 'probes-fixes-v6.5-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace:
tracing/probes: Fix to record 0-length data_loc in fetch_store_string*() if fails
Revert "tracing: Add "(fault)" name injection to kernel probes"
tracing/probes: Fix to update dynamic data counter if fetcharg uses it
tracing/probes: Fix not to count error code to total length
tracing/probes: Fix to avoid double count of the string length on the array
fprobes: Add a comment why fprobe_kprobe_handler exits if kprobe is running
|
||
|
Linus Torvalds
|
831fe284d8 |
spi: Fixes for v6.5
A couple of fairly minor driver specific fixes here, plus a bunch of maintainership and admin updates. Nothing too remarkable. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmSyiH8ACgkQJNaLcl1U h9AONwf9F4qxceaYLgOcCvY+kqamIXLaX7RMuBlVxaNSowBQdK0V0TMnyJ0SKhKN pN2lTRJBg9uHka5UoUNDnwbLPdhrGymSAMZRwytxztC+n1SCi+ic3R4YRhBG7Aql n8kxZqzzg0hWrV0eVD1tTMx2fhab6/qfyAsBVyup6VpwfLyHyQ1bB/74m9F21GZL 2TK3PdElAF4pj1ug6c1LiMqgP41dxuh/oKFUTL2FSt8apIIrw66F3GNb/ANoqd/d 40oNMsgSYEgkUZJqGha6pS/zrLdT1/+zJ7jayy9odSTqRR6/1e+FoPz6wthZb0XC iCMthULffLhmy4dIHBZhIbU29J15Pg== =9Sbr -----END PGP SIGNATURE----- Merge tag 'spi-fix-v6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A couple of fairly minor driver specific fixes here, plus a bunch of maintainership and admin updates. Nothing too remarkable" * tag 'spi-fix-v6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: mailmap: add entry for Jonas Gorski MAINTAINERS: add myself for spi-bcm63xx spi: s3c64xx: clear loopback bit after loopback test spi: bcm63xx: fix max prepend length MAINTAINERS: Add myself as a maintainer for Microchip SPI |
||
|
Linus Torvalds
|
393ea78172 |
regmap: Fix for v6.5
One fix for an out of bounds access in the interupt code here. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmSyiBQACgkQJNaLcl1U h9BIYAf/crdxL07Kw9AZB9wmYLyjD/+p6GZsBLUmzBe99m1aaxpg9df+xje3jymF H90A8nx25n7JR3l/BTeJwvwzHjni0vMn1OhzzI86sbaZ4vRf4cgfhvpGlPWqWlVx 3P0S7EwQc8M96bAVMTI1rfn8dc4supv9MMZXOkaLVsQsEHEZq6LIj279q1mL8aLZ Q4x+rbn9jMh3T8TtM5K2/AFJGTLPi3fmYXvT8L+7Iu/Uk8PmXtw31GS8E/dYPvmt iWWIdOPnniMOy/DDe/USCZvLyw6lGRS/uc4bh14mrQ3ddJ2RoReUL7AiyyKNXQ3Q LYQjpQ4/fcPE6JUu/W5eTI9BFE5tEg== =o9eY -----END PGP SIGNATURE----- Merge tag 'regmap-fix-v6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap Pull regmap fix from Mark Brown: "One fix for an out of bounds access in the interupt code here" * tag 'regmap-fix-v6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap-irq: Fix out-of-bounds access when allocating config buffers |
||
|
Linus Torvalds
|
82678ab2a4 |
IOMMU Fixes for Linux v6.5-rc1
Including: - Fix a regression causing a crash on sysfs access of iommu-group specific files - Fix signedness bug in SVA code -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEr9jSbILcajRFYWYyK/BELZcBGuMFAmSxsAYACgkQK/BELZcB GuMpZxAAwIZKHtblmbOmTj7TG+izY1QGbnehU5Fvytwso7z4FUU6DgmdhXVG8t6L MtWSkip4NOSej85RUr9cZK6BcK5o3wu6LU+bUBPNjJEWF7Q/Of0pZ7rMoTnDATLu mGg2dgobbQ0P5kL7NgmJrBp4YTLjFTrELOaBdp3iIIZ7sWG86hkS3IW6zaZyINOU hRRi44CsWZNfoEgARa8tbU5fx+aseaIYxjGoSOE1lVS5c8j3UZaAwv0ZdqZie8LR HnkDwlgUgdDkaq5ejb2xvyXxvNGwRf5I+3ycXv+FWMIt1jWZPVzN/jaeg3HanCyG uQd43gWPN6WLzdBDZXybUcefaRTUC77QSGdaRnWc3Y2KSh7ZqZLWH/kfCU3jBCRV bRzF6TKdA6mkFRjiZsV9RhKBclrtJn7NmhZY8SUPFKjA0yYvHiVkVU/BMMOglUaK 8VLx+C04hKiTqF605sBtTJBuhVNkCdlZdyGzallSc1eAK13kEuCrXvzj48HJndV4 AWhs75UGAYQ7g8IbrUgGFPw/emtCJBwP2iag7HJfn8pxAPAI9z4cT0fK1aJepB0B LXfHXCTJU+dzzIzWHIagrAOhaXpHINDeXWzuckrl/JSVS8JqGyWcsGp0y0v2JW5g V20LaukRcqRQI2gkZjGY9DEpyR6EleJrkXqDScrDooP2+HZuAfw= =iFwG -----END PGP SIGNATURE----- Merge tag 'iommu-fixes-v6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull iommu fixes from Joerg Roedel: - Fix a regression causing a crash on sysfs access of iommu-group specific files - Fix signedness bug in SVA code * tag 'iommu-fixes-v6.5-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: iommu/sva: Fix signedness bug in iommu_sva_alloc_pasid() iommu: Fix crash during syfs iommu_groups/N/type |
||
|
Linus Torvalds
|
b6e6cc1f78 |
Fix kCFI/FineIBT weaknesses
The primary bug Alyssa noticed was that with FineIBT enabled function
prologues have a spurious ENDBR instruction:
__cfi_foo:
endbr64
subl $hash, %r10d
jz 1f
ud2
nop
1:
foo:
endbr64 <--- *sadface*
This means that any indirect call that fails to target the __cfi symbol
and instead targets (the regular old) foo+0, will succeed due to that
second ENDBR.
Fixing this lead to the discovery of a single indirect call that was
still doing this: ret_from_fork(), since that's an assembly stub the
compmiler would not generate the proper kCFI indirect call magic and it
would not get patched.
Brian came up with the most comprehensive fix -- convert the thing to C
with only a very thin asm wrapper. This ensures the kernel thread
boostrap is a proper kCFI call.
While discussing all this, Kees noted that kCFI hashes could/should be
poisoned to seal all functions whose address is never taken, further
limiting the valid kCFI targets -- much like we already do for IBT.
So what was a 'simple' observation and fix cascaded into a bunch of
inter-related CFI infrastructure fixes.
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Merge tag 'x86_urgent_for_6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 CFI fixes from Peter Zijlstra:
"Fix kCFI/FineIBT weaknesses
The primary bug Alyssa noticed was that with FineIBT enabled function
prologues have a spurious ENDBR instruction:
__cfi_foo:
endbr64
subl $hash, %r10d
jz 1f
ud2
nop
1:
foo:
endbr64 <--- *sadface*
This means that any indirect call that fails to target the __cfi
symbol and instead targets (the regular old) foo+0, will succeed due
to that second ENDBR.
Fixing this led to the discovery of a single indirect call that was
still doing this: ret_from_fork(). Since that's an assembly stub the
compiler would not generate the proper kCFI indirect call magic and it
would not get patched.
Brian came up with the most comprehensive fix -- convert the thing to
C with only a very thin asm wrapper. This ensures the kernel thread
boostrap is a proper kCFI call.
While discussing all this, Kees noted that kCFI hashes could/should be
poisoned to seal all functions whose address is never taken, further
limiting the valid kCFI targets -- much like we already do for IBT.
So what was a 'simple' observation and fix cascaded into a bunch of
inter-related CFI infrastructure fixes"
* tag 'x86_urgent_for_6.5_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/cfi: Only define poison_cfi() if CONFIG_X86_KERNEL_IBT=y
x86/fineibt: Poison ENDBR at +0
x86: Rewrite ret_from_fork() in C
x86/32: Remove schedule_tail_wrapper()
x86/cfi: Extend ENDBR sealing to kCFI
x86/alternative: Rename apply_ibt_endbr()
x86/cfi: Extend {JMP,CAKK}_NOSPEC comment
|
||
|
Linus Torvalds
|
be522ac7cd |
SCSI fixes on 20230714
This is a bunch of small driver fixes and a larger rework of zone disk handling (which reaches into blk and nvme). The aacraid array-bounds fix is now critical since the security people turned on -Werror for some build tests, which now fail without it. Signed-off-by: James E.J. Bottomley <jejb@linux.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCZLGSiCYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishd/BAPwO2i4t 5uzhcWihoYaIZ6x07oEhgOP/o1h5n5mM908AyAEA6s2hQKDoIxjJexqvkS7lPjni P8VMcfvOmdsLDCD3nJ4= =+10g -----END PGP SIGNATURE----- Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "This is a bunch of small driver fixes and a larger rework of zone disk handling (which reaches into blk and nvme). The aacraid array-bounds fix is now critical since the security people turned on -Werror for some build tests, which now fail without it" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: storvsc: Handle SRB status value 0x30 scsi: block: Improve checks in blk_revalidate_disk_zones() scsi: block: virtio_blk: Set zone limits before revalidating zones scsi: block: nullblk: Set zone limits before revalidating zones scsi: nvme: zns: Set zone limits before revalidating zones scsi: sd_zbc: Set zone limits before revalidating zones scsi: ufs: core: Add support for qTimestamp attribute scsi: aacraid: Avoid -Warray-bounds warning scsi: ufs: ufs-mediatek: Add dependency for RESET_CONTROLLER scsi: ufs: core: Update contact email for monitor sysfs nodes scsi: scsi_debug: Remove dead code scsi: qla2xxx: Use vmalloc_array() and vcalloc() scsi: fnic: Use vmalloc_array() and vcalloc() scsi: qla2xxx: Fix error code in qla2x00_start_sp() scsi: qla2xxx: Silence a static checker warning scsi: lpfc: Fix a possible data race in lpfc_unregister_fcf_rescan() |
||
|
Linus Torvalds
|
b3bd86a049 |
block-6.5-2023-07-14
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Merge tag 'block-6.5-2023-07-14' of git://git.kernel.dk/linux
Pull block fixes from Jens Axboe:
- NVMe pull request via Keith:
- Don't require quirk to use duplicate namespace identifiers
(Christoph, Sagi)
- One more BOGUS_NID quirk (Pankaj)
- IO timeout and error hanlding fixes for PCI (Keith)
- Enhanced metadata format mask fix (Ankit)
- Association race condition fix for fibre channel (Michael)
- Correct debugfs error checks (Minjie)
- Use PAGE_SECTORS_SHIFT where needed (Damien)
- Reduce kernel logs for legacy nguid attribute (Keith)
- Use correct dma direction when unmapping metadata (Ming)
- Fix for a flush handling regression in this release (Christoph)
- Fix for batched request time stamping (Chengming)
- Fix for a regression in the mq-deadline position calculation (Bart)
- Lockdep fix for blk-crypto (Eric)
- Fix for a regression in the Amiga partition handling changes
(Michael)
* tag 'block-6.5-2023-07-14' of git://git.kernel.dk/linux:
block: queue data commands from the flush state machine at the head
blk-mq: fix start_time_ns and alloc_time_ns for pre-allocated rq
nvme-pci: fix DMA direction of unmapping integrity data
nvme: don't reject probe due to duplicate IDs for single-ported PCIe devices
block/mq-deadline: Fix a bug in deadline_from_pos()
nvme: ensure disabling pairs with unquiesce
nvme-fc: fix race between error recovery and creating association
nvme-fc: return non-zero status code when fails to create association
nvme: fix parameter check in nvme_fault_inject_init()
nvme: warn only once for legacy uuid attribute
block: remove dead struc request->completion_data field
nvme: fix the NVME_ID_NS_NVM_STS_MASK definition
nvmet: use PAGE_SECTORS_SHIFT
nvme: add BOGUS_NID quirk for Samsung SM953
blk-crypto: use dynamic lock class for blk_crypto_profile::lock
block/partition: fix signedness issue for Amiga partitions
|
||
|
Linus Torvalds
|
ec17f16432 |
io_uring-6.5-2023-07-14
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||
|
Linus Torvalds
|
2772d7df3c |
RISC-V Fixes for 6.5-rc2
* A fix for a formatting error in the hwprobe documentation. * A fix for a spurious warning in the RISC-V PMU driver. * A fix for memory detection on rv32, which does not manifest on any known system. * A fix to avoid parsing legacy parsing of I in ACPI ISA strings. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEKzw3R0RoQ7JKlDp6LhMZ81+7GIkFAmSwsQITHHBhbG1lckBk YWJiZWx0LmNvbQAKCRAuExnzX7sYidQqD/94stlPcx80cM1OvZjhxPYF9axFMZ5K iY4HpUzXQ8YDqPVGqZj+wW8cTwU7IrtZ9lN8Rir5ET8LPLyqG9tXmAvc75qXg8se lET5ih1O8q5EKvY8C8BRttdHc6CQt+QN+5qgELKkQX6Z2qZ6YvGWIF+7O1jH7t8Y nC2Aoi1GKQrsDCP47bBs8dwLWCxU8xXaUCHNeLOc9RqyD+MoZ5UKqA1RxR/2y1bY J5QhOOeU0zi7W7jZgj0f83sNN7hle5NStAHWZQ4qCngcWWYOxd+vVJKV1YwddHpb xyXqDVGZDJxoOvpE1CIxtWtGeyFOGgs1/K8Pp25Hpva02Se9/uCd/vYy+yIbvOgI b9tmPobe8KcLaLBL9FEIEQEFOnmILWzbDt5sYyyffxnzNnka2S/Usc1jkAUiT0sV hxZqGr6YAGk2+jo/wGrGaZTi3ep4fwvBUTYK2rWwtsPVIclBfaCj3MRBDByhqF+I gZtXx8Bjsj17QxcnGvU8jh6ZHI6G9xrwcyX+vDH6wRCjYcNN2luTjbHGDMZg+suE qzUY85kINcljN0+osS04Bqbsz0DZ4fqMdTZE1F+M7qgbPaF6go0qpTwcaU8oNMp8 YG1Z8mFBXG2SVN2HWscTV+PHNv7o/SIwGVjsTTBI1H+bK1sb5OJs6lhU7YAeub3Y Z8M22Mzgmm86gA== =8UWu -----END PGP SIGNATURE----- Merge tag 'riscv-for-linus-6.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux Pull RISC-V fixes from Palmer Dabbelt: - fix a formatting error in the hwprobe documentation - fix a spurious warning in the RISC-V PMU driver - fix memory detection on rv32 (problem does not manifest on any known system) - avoid parsing legacy parsing of I in ACPI ISA strings * tag 'riscv-for-linus-6.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: RISC-V: Don't include Zicsr or Zifencei in I from ACPI riscv: mm: fix truncation warning on RV32 perf: RISC-V: Remove PERF_HES_STOPPED flag checking in riscv_pmu_start() Documentation: RISC-V: hwprobe: Fix a formatting error |
||
|
Linus Torvalds
|
bde7f15027 |
Power management fixes for 6.5-rc2
- Unbreak the /sys/power/resume interface after recent changes (Azat
Khuzhin).
- Allow PM_QOS_DEFAULT_VALUE to be used with frequency QoS (Chungkai
Yang).
- Remove __init from cpufreq callbacks in the sparc driver, because
they may be called after initialization too (Viresh Kumar).
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Merge tag 'pm-6.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management fixes from Rafael Wysocki:
"These fix hibernation (after recent changes), frequency QoS and the
sparc cpufreq driver.
Specifics:
- Unbreak the /sys/power/resume interface after recent changes (Azat
Khuzhin).
- Allow PM_QOS_DEFAULT_VALUE to be used with frequency QoS (Chungkai
Yang).
- Remove __init from cpufreq callbacks in the sparc driver, because
they may be called after initialization too (Viresh Kumar)"
* tag 'pm-6.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
cpufreq: sparc: Don't mark cpufreq callbacks with __init
PM: QoS: Restore support for default value on frequency QoS
PM: hibernate: Fix writing maj:min to /sys/power/resume
|
||
|
Rafael J. Wysocki
|
d121758da6 |
Merge branches 'pm-sleep' and 'pm-qos'
Merge a PM QoS fix and a hibernation fix for 6.5-rc2. - Unbreak the /sys/power/resume interface after recent changes (Azat Khuzhin). - Allow PM_QOS_DEFAULT_VALUE to be used with frequency QoS (Chungkai Yang). * pm-sleep: PM: hibernate: Fix writing maj:min to /sys/power/resume * pm-qos: PM: QoS: Restore support for default value on frequency QoS |
||
|
Shyam Prasad N
|
69cba9d3c1 |
cifs: fix mid leak during reconnection after timeout threshold
When the number of responses with status of STATUS_IO_TIMEOUT
exceeds a specified threshold (NUM_STATUS_IO_TIMEOUT), we reconnect
the connection. But we do not return the mid, or the credits
returned for the mid, or reduce the number of in-flight requests.
This bug could result in the server->in_flight count to go bad,
and also cause a leak in the mids.
This change moves the check to a few lines below where the
response is decrypted, even of the response is read from the
transform header. This way, the code for returning the mids
can be reused.
Also, the cifs_reconnect was reconnecting just the transport
connection before. In case of multi-channel, this may not be
what we want to do after several timeouts. Changed that to
reconnect the session and the tree too.
Also renamed NUM_STATUS_IO_TIMEOUT to a more appropriate name
MAX_STATUS_IO_TIMEOUT.
Fixes:
|
||
|
Shyam Prasad N
|
c071b34f62 |
cifs: is_network_name_deleted should return a bool
Currently, is_network_name_deleted and it's implementations do not return anything if the network name did get deleted. So the function doesn't fully achieve what it advertizes. Changed the function to return a bool instead. It will now return true if the error returned is STATUS_NETWORK_NAME_DELETED and the share (tree id) was found to be connected. It returns false otherwise. Signed-off-by: Shyam Prasad N <sprasad@microsoft.com> Acked-by: Paulo Alcantara (SUSE) <pc@manguebit.com> Signed-off-by: Steve French <stfrench@microsoft.com> |
||
|
Linus Torvalds
|
3a97a2993e |
drm fixes for 6.5-rc2
fbdev:
- dma: Fix documented default preferred_bpp value
ttm:
- fix warning that we shouldn't mix && and ||
- never consider pinned BOs for eviction&swap
- Don't leak a resource on eviction error
- Don't leak a resource on swapout move error
- fix bulk_move corruption when adding a entry
client:
- Send hotplug event after registering a client
dma-buf:
- keep the signaling time of merged fences v3
- fix an error pointer vs NULL bug
sched:
- wait for all deps in kill jobs
- call set fence parent from scheduled
i915:
- Don't preserve dpll_hw_state for slave crtc in Bigjoiner
- Consider OA buffer boundary when zeroing out reports
- Remove dead code from gen8_pte_encode
- Fix one wrong caching mode enum usage
amdgpu:
- SMU i2c locking fix
- Fix a possible deadlock in process restoration for ROCm apps
- Disable PCIe lane/speed switching on Intel platforms (the platforms don't support it)
nouveau:
- disp: fix HDMI on gt215+
- disp/g94: enable HDMI
- acr: Abort loading ACR if no firmware was found
- bring back blit subchannel for pre nv50 GPUs
- Fix drm_dp_remove_payload() invocation
ivpu:
- Fix VPU register access in irq disable
- Clear specific interrupt status bits on C0
bridge:
- dw_hdmi: fix connector access for scdc
- ti-sn65dsi86: Fix auxiliary bus lifetime
panel:
- simple: Add connector_type for innolux_at043tn24
- simple: Add Powertip PH800480T013 drm_display_mode flags
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Merge tag 'drm-fixes-2023-07-14-1' of git://anongit.freedesktop.org/drm/drm
Pull drm fixes from Dave Airlie:
"There were a bunch of fixes lined up for 2 weeks, so we have quite a
few scattered fixes, mostly amdgpu and i915, but ttm has a bunch and
nouveau makes an appearance.
So a bit busier than usual for rc2, but nothing seems out of the
ordinary.
fbdev:
- dma: Fix documented default preferred_bpp value
ttm:
- fix warning that we shouldn't mix && and ||
- never consider pinned BOs for eviction&swap
- Don't leak a resource on eviction error
- Don't leak a resource on swapout move error
- fix bulk_move corruption when adding a entry
client:
- Send hotplug event after registering a client
dma-buf:
- keep the signaling time of merged fences v3
- fix an error pointer vs NULL bug
sched:
- wait for all deps in kill jobs
- call set fence parent from scheduled
i915:
- Don't preserve dpll_hw_state for slave crtc in Bigjoiner
- Consider OA buffer boundary when zeroing out reports
- Remove dead code from gen8_pte_encode
- Fix one wrong caching mode enum usage
amdgpu:
- SMU i2c locking fix
- Fix a possible deadlock in process restoration for ROCm apps
- Disable PCIe lane/speed switching on Intel platforms (the platforms
don't support it)
nouveau:
- disp: fix HDMI on gt215+
- disp/g94: enable HDMI
- acr: Abort loading ACR if no firmware was found
- bring back blit subchannel for pre nv50 GPUs
- Fix drm_dp_remove_payload() invocation
ivpu:
- Fix VPU register access in irq disable
- Clear specific interrupt status bits on C0
bridge:
- dw_hdmi: fix connector access for scdc
- ti-sn65dsi86: Fix auxiliary bus lifetime
panel:
- simple: Add connector_type for innolux_at043tn24
- simple: Add Powertip PH800480T013 drm_display_mode flags"
* tag 'drm-fixes-2023-07-14-1' of git://anongit.freedesktop.org/drm/drm: (32 commits)
drm/nouveau: bring back blit subchannel for pre nv50 GPUs
drm/nouveau/acr: Abort loading ACR if no firmware was found
drm/amd: Align SMU11 SMU_MSG_OverridePcieParameters implementation with SMU13
drm/amd: Move helper for dynamic speed switch check out of smu13
drm/amd/pm: conditionally disable pcie lane/speed switching for SMU13
drm/amd/pm: share the code around SMU13 pcie parameters update
drm/amdgpu: avoid restore process run into dead loop.
drm/amd/pm: fix smu i2c data read risk
drm/nouveau/disp/g94: enable HDMI
drm/nouveau/disp: fix HDMI on gt215+
drm/client: Send hotplug event after registering a client
drm/i915: Fix one wrong caching mode enum usage
drm/i915: Remove dead code from gen8_pte_encode
drm/i915/perf: Consider OA buffer boundary when zeroing out reports
drm/i915: Don't preserve dpll_hw_state for slave crtc in Bigjoiner
drm/ttm: never consider pinned BOs for eviction&swap
drm/fbdev-dma: Fix documented default preferred_bpp value
dma-buf: fix an error pointer vs NULL bug
accel/ivpu: Clear specific interrupt status bits on C0
accel/ivpu: Fix VPU register access in irq disable
...
|
||
|
Linus Torvalds
|
ddbd91617f |
A fix to prevent a potential buffer overrun in the messenger, marked
for stable. -----BEGIN PGP SIGNATURE----- iQFHBAABCAAxFiEEydHwtzie9C7TfviiSn/eOAIR84sFAmSxZc4THGlkcnlvbW92 QGdtYWlsLmNvbQAKCRBKf944AhHzi2bBB/9y4X7jwmrdPLritmVIZR/m2C3AKRk6 w4EI5w3zcwisdYhb8DDS5iufLI+M0d7ztVKU7GQMzfgX6Up59DSD+2r4BrDzZWCK Y6bggpHNHQ+ALxrpvieBXU/D8FtGGL0M1+uuU84Qkd3sWMFbG8BM5kKhrPHG2thE G4OZrubAL9fDBjrsoQI+9w5wZT75OUAh51hoz3HCCJA5KP+tTTekMADL4Hh90Nuj rfy8a+97FLayPBnNxNzsu/BKCFflGX5c6cI47PIl96HOXu9QCFoQh6dp/s5FHiYw alosIoU4VubUJDIRK6kovUurdaytha7Sj/EyF/epiRmH2DUWr4eU3ULM =f7z1 -----END PGP SIGNATURE----- Merge tag 'ceph-for-6.5-rc2' of https://github.com/ceph/ceph-client Pull ceph fix from Ilya Dryomov: "A fix to prevent a potential buffer overrun in the messenger, marked for stable" * tag 'ceph-for-6.5-rc2' of https://github.com/ceph/ceph-client: libceph: harden msgr2.1 frame segment length checks |
||
|
Christoph Hellwig
|
9f87fc4d72 |
block: queue data commands from the flush state machine at the head
We used to insert the data commands following a pre-flush to the head of the queue until commit |
||
|
Dan Carpenter
|
c20ecf7bb6 |
iommu/sva: Fix signedness bug in iommu_sva_alloc_pasid()
The ida_alloc_range() function returns negative error codes on error.
On success it returns values in the min to max range (inclusive). It
never returns more then INT_MAX even if "max" is higher. It never
returns values in the 0 to (min - 1) range.
The bug is that "min" is an unsigned int so negative error codes will
be promoted to high positive values errors treated as success.
Fixes:
|
||
|
Jason Gunthorpe
|
911476ef3c |
iommu: Fix crash during syfs iommu_groups/N/type
The err_restore_domain flow was accidently inserted into the success path in commit |
||
|
Masami Hiramatsu (Google)
|
797311bce5 |
tracing/probes: Fix to record 0-length data_loc in fetch_store_string*() if fails
Fix to record 0-length data to data_loc in fetch_store_string*() if it fails
to get the string data.
Currently those expect that the data_loc is updated by store_trace_args() if
it returns the error code. However, that does not work correctly if the
argument is an array of strings. In that case, store_trace_args() only clears
the first entry of the array (which may have no error) and leaves other
entries. So it should be cleared by fetch_store_string*() itself.
Also, 'dyndata' and 'maxlen' in store_trace_args() should be updated
only if it is used (ret > 0 and argument is a dynamic data.)
Link: https://lore.kernel.org/all/168908496683.123124.4761206188794205601.stgit@devnote2/
Fixes:
|
||
|
Dave Airlie
|
38d88d5e97 |
amd-drm-fixes-6.5-2023-07-12:
amdgpu: - SMU i2c locking fix - Fix a possible deadlock in process restoration for ROCm apps - Disable PCIe lane/speed switching on Intel platforms (the platforms don't support it) -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQQgO5Idg2tXNTSZAr293/aFa7yZ2AUCZK7yYQAKCRC93/aFa7yZ 2JvYAQDpMj8/rLUsmWRk30jvkaZivgaeUEAG0FGaMpKaaATbvwEA2eHxN3xk5GKs ethEPp/zdivIrz6h/JWSCFrpCzqg4g8= =rsRJ -----END PGP SIGNATURE----- Merge tag 'amd-drm-fixes-6.5-2023-07-12' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes amd-drm-fixes-6.5-2023-07-12: amdgpu: - SMU i2c locking fix - Fix a possible deadlock in process restoration for ROCm apps - Disable PCIe lane/speed switching on Intel platforms (the platforms don't support it) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230712184009.7740-1-alexander.deucher@amd.com |
||
|
Dave Airlie
|
864e029fea |
Merge tag 'drm-intel-fixes-2023-07-13' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes
- Don't preserve dpll_hw_state for slave crtc in Bigjoiner (Stanislav Lisovskiy) - Consider OA buffer boundary when zeroing out reports [perf] (Umesh Nerlige Ramappa) - Remove dead code from gen8_pte_encode (Tvrtko Ursulin) - Fix one wrong caching mode enum usage (Tvrtko Ursulin) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/ZK+nHLCltaxoxVw/@tursulin-desk |
||
|
Dave Airlie
|
b7a57386b8 |
A couple of nouveau patches addressing improving HDMI support and
firmware handling, a fix for TTM to skip pinned BO when evicting, and a fix for the fbdev documentation. -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRcEzekXsqa64kGDp7j7w1vZxhRxQUCZK+o8AAKCRDj7w1vZxhR xVTTAP4nn5TaFlrTEtmNFYyujQCMDZnX8NhfCs9k/CYp4R7bKAD+Ji2Bb9EtOoiv cwYKjOoEz+xYrV7S6MAEO8O2e9IzeQw= =tPSU -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2023-07-13' of ssh://git.freedesktop.org/git/drm/drm-misc into drm-fixes A couple of nouveau patches addressing improving HDMI support and firmware handling, a fix for TTM to skip pinned BO when evicting, and a fix for the fbdev documentation. Signed-off-by: Dave Airlie <airlied@redhat.com> From: Maxime Ripard <mripard@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/nq3ke75juephbex5acfyi5t6bxv22nhmfcpfhru55haj2nv3us@gehrlmjbqgjk |
||
|
Linus Torvalds
|
4b810bf037 |
Changes since last update:
- Fix two unexpected loop cases when reading beyond EOF; - Fix fsdax unavailability for chunk-based regular files; - Get rid of the remaining kmap_atomic(); - Minor cleanups. -----BEGIN PGP SIGNATURE----- iIcEABYIAC8WIQThPAmQN9sSA0DVxtI5NzHcH7XmBAUCZLAQrhEceGlhbmdAa2Vy bmVsLm9yZwAKCRA5NzHcH7XmBOH5AQCOtA08HR2/ijKBPbylnwAy5AojBzEfO83a Z6zzWpWRCQEAlqNKwhp5j8NFKJZIaK/bvsCYGUlhqFLSEeVRQ4AcgAM= =gHxf -----END PGP SIGNATURE----- Merge tag 'erofs-for-6.5-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs Pull erofs fixes from Gao Xiang: "Three patches address regressions related to post-EOF unexpected behaviors and fsdax unavailability of chunk-based regular files. The other two patches mainly get rid of kmap_atomic() and simplify z_erofs_transform_plain(). - Fix two unexpected loop cases when reading beyond EOF - Fix fsdax unavailability for chunk-based regular files - Get rid of the remaining kmap_atomic() - Minor cleanups" * tag 'erofs-for-6.5-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs: erofs: fix fsdax unavailability for chunk-based regular files erofs: avoid infinite loop in z_erofs_do_read_page() when reading beyond EOF erofs: avoid useless loops in z_erofs_pcluster_readmore() when reading beyond EOF erofs: simplify z_erofs_transform_plain() erofs: get rid of the remaining kmap_atomic() |
||
|
Linus Torvalds
|
b1983d427a |
Networking fixes for 6.5-rc2, including fixes from netfilter,
wireless and ebpf
Current release - regressions:
- netfilter: conntrack: gre: don't set assured flag for clash entries
- wifi: iwlwifi: remove 'use_tfh' config to fix crash
Previous releases - regressions:
- ipv6: fix a potential refcount underflow for idev
- icmp6: ifix null-ptr-deref of ip6_null_entry->rt6i_idev in icmp6_dev()
- bpf: fix max stack depth check for async callbacks
- eth: mlx5e:
- check for NOT_READY flag state after locking
- fix page_pool page fragment tracking for XDP
- eth: igc:
- fix tx hang issue when QBV gate is closed
- fix corner cases for TSN offload
- eth: octeontx2-af: Move validation of ptp pointer before its usage
- eth: ena: fix shift-out-of-bounds in exponential backoff
Previous releases - always broken:
- core: prevent skb corruption on frag list segmentation
- sched:
- cls_fw: fix improper refcount update leads to use-after-free
- sch_qfq: account for stab overhead in qfq_enqueue
- netfilter:
- report use refcount overflow
- prevent OOB access in nft_byteorder_eval
- wifi: mt7921e: fix init command fail with enabled device
- eth: ocelot: fix oversize frame dropping for preemptible TCs
- eth: fec: recycle pages for transmitted XDP frames
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from netfilter, wireless and ebpf.
Current release - regressions:
- netfilter: conntrack: gre: don't set assured flag for clash entries
- wifi: iwlwifi: remove 'use_tfh' config to fix crash
Previous releases - regressions:
- ipv6: fix a potential refcount underflow for idev
- icmp6: ifix null-ptr-deref of ip6_null_entry->rt6i_idev in
icmp6_dev()
- bpf: fix max stack depth check for async callbacks
- eth: mlx5e:
- check for NOT_READY flag state after locking
- fix page_pool page fragment tracking for XDP
- eth: igc:
- fix tx hang issue when QBV gate is closed
- fix corner cases for TSN offload
- eth: octeontx2-af: Move validation of ptp pointer before its usage
- eth: ena: fix shift-out-of-bounds in exponential backoff
Previous releases - always broken:
- core: prevent skb corruption on frag list segmentation
- sched:
- cls_fw: fix improper refcount update leads to use-after-free
- sch_qfq: account for stab overhead in qfq_enqueue
- netfilter:
- report use refcount overflow
- prevent OOB access in nft_byteorder_eval
- wifi: mt7921e: fix init command fail with enabled device
- eth: ocelot: fix oversize frame dropping for preemptible TCs
- eth: fec: recycle pages for transmitted XDP frames"
* tag 'net-6.5-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (79 commits)
selftests: tc-testing: add test for qfq with stab overhead
net/sched: sch_qfq: account for stab overhead in qfq_enqueue
selftests: tc-testing: add tests for qfq mtu sanity check
net/sched: sch_qfq: reintroduce lmax bound check for MTU
wifi: cfg80211: fix receiving mesh packets without RFC1042 header
wifi: rtw89: debug: fix error code in rtw89_debug_priv_send_h2c_set()
net: txgbe: fix eeprom calculation error
net/sched: make psched_mtu() RTNL-less safe
net: ena: fix shift-out-of-bounds in exponential backoff
netdevsim: fix uninitialized data in nsim_dev_trap_fa_cookie_write()
net/sched: flower: Ensure both minimum and maximum ports are specified
MAINTAINERS: Add another mailing list for QUALCOMM ETHQOS ETHERNET DRIVER
docs: netdev: update the URL of the status page
wifi: iwlwifi: remove 'use_tfh' config to fix crash
xdp: use trusted arguments in XDP hints kfuncs
bpf: cpumap: Fix memory leak in cpu_map_update_elem
wifi: airo: avoid uninitialized warning in airo_get_rate()
octeontx2-pf: Add additional check for MCAM rules
net: dsa: Removed unneeded of_node_put in felix_parse_ports_node
net: fec: use netdev_err_once() instead of netdev_err()
...
|
||
|
Linus Torvalds
|
ebc27aacee |
Tracing fixes and clean ups:
- Fix some missing-prototype warnings - Fix user events struct args (did not include size of struct) When creating a user event, the "struct" keyword is to denote that the size of the field will be passed in. But the parsing failed to handle this case. - Add selftest to struct sizes for user events - Fix sample code for direct trampolines. The sample code for direct trampolines attached to handle_mm_fault(). But the prototype changed and the direct trampoline sample code was not updated. Direct trampolines needs to have the arguments correct otherwise it can fail or crash the system. - Remove unused ftrace_regs_caller_ret() prototype. - Quiet false positive of FORTIFY_SOURCE Due to backward compatibility, the structure used to save stack traces in the kernel had a fixed size of 8. This structure is exported to user space via the tracing format file. A change was made to allow more than 8 functions to be recorded, and user space now uses the size field to know how many functions are actually in the stack. But the structure still has size of 8 (even though it points into the ring buffer that has the required amount allocated to hold a full stack. This was fine until the fortifier noticed that the memcpy(&entry->caller, stack, size) was greater than the 8 functions and would complain at runtime about it. Hide this by using a pointer to the stack location on the ring buffer instead of using the address of the entry structure caller field. - Fix a deadloop in reading trace_pipe that was caused by a mismatch between ring_buffer_empty() returning false which then asked to read the data, but the read code uses rb_num_of_entries() that returned zero, and causing a infinite "retry". - Fix a warning caused by not using all pages allocated to store ftrace functions, where this can happen if the linker inserts a bunch of "NULL" entries, causing the accounting of how many pages needed to be off. - Fix histogram synthetic event crashing when the start event is removed and the end event is still using a variable from it. - Fix memory leak in freeing iter->temp in tracing_release_pipe() -----BEGIN PGP SIGNATURE----- iIoEABYIADIWIQRRSw7ePDh/lE+zeZMp5XQQmuv6qgUCZLBF6hQccm9zdGVkdEBn b29kbWlzLm9yZwAKCRAp5XQQmuv6qkswAP4mhdoFFfNosM7+Sh/R4t31IxKZApm9 M2Hf9jgvJ7b65AD/VV1XfO6skw2+5Yn9S4UyNE2MQaYxPwWpONcNFUzZ3Q8= =Nb+7 -----END PGP SIGNATURE----- Merge tag 'trace-v6.5-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace Pull tracing fixes from Steven Rostedt: - Fix some missing-prototype warnings - Fix user events struct args (did not include size of struct) When creating a user event, the "struct" keyword is to denote that the size of the field will be passed in. But the parsing failed to handle this case. - Add selftest to struct sizes for user events - Fix sample code for direct trampolines. The sample code for direct trampolines attached to handle_mm_fault(). But the prototype changed and the direct trampoline sample code was not updated. Direct trampolines needs to have the arguments correct otherwise it can fail or crash the system. - Remove unused ftrace_regs_caller_ret() prototype. - Quiet false positive of FORTIFY_SOURCE Due to backward compatibility, the structure used to save stack traces in the kernel had a fixed size of 8. This structure is exported to user space via the tracing format file. A change was made to allow more than 8 functions to be recorded, and user space now uses the size field to know how many functions are actually in the stack. But the structure still has size of 8 (even though it points into the ring buffer that has the required amount allocated to hold a full stack. This was fine until the fortifier noticed that the memcpy(&entry->caller, stack, size) was greater than the 8 functions and would complain at runtime about it. Hide this by using a pointer to the stack location on the ring buffer instead of using the address of the entry structure caller field. - Fix a deadloop in reading trace_pipe that was caused by a mismatch between ring_buffer_empty() returning false which then asked to read the data, but the read code uses rb_num_of_entries() that returned zero, and causing a infinite "retry". - Fix a warning caused by not using all pages allocated to store ftrace functions, where this can happen if the linker inserts a bunch of "NULL" entries, causing the accounting of how many pages needed to be off. - Fix histogram synthetic event crashing when the start event is removed and the end event is still using a variable from it - Fix memory leak in freeing iter->temp in tracing_release_pipe() * tag 'trace-v6.5-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/trace/linux-trace: tracing: Fix memory leak of iter->temp when reading trace_pipe tracing/histograms: Add histograms to hist_vars if they have referenced variables tracing: Stop FORTIFY_SOURCE complaining about stack trace caller ftrace: Fix possible warning on checking all pages used in ftrace_process_locs() ring-buffer: Fix deadloop issue on reading trace_pipe tracing: arm64: Avoid missing-prototype warnings selftests/user_events: Test struct size match cases tracing/user_events: Fix struct arg size match check x86/ftrace: Remove unsued extern declaration ftrace_regs_caller_ret() arm64: ftrace: Add direct call trampoline samples support samples: ftrace: Save required argument registers in sample trampolines |
||
|
Linus Torvalds
|
1599932894 |
xen: branch for v6.5-rc2
-----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRTLbB6QfY48x44uB6AXGG7T9hjvgUCZK/pZgAKCRCAXGG7T9hj vmQlAQD/xi8BUlCe0a7l6kf7+nMkOWmvpVIrmdxrqQ1Wj4c9FAEA0FuI+XXz2sow ov+il7z3UnViGsieeSHTW+Gxdn6Blgc= =LzAo -----END PGP SIGNATURE----- Merge tag 'for-linus-6.5-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: - a cleanup of the Xen related ELF-notes - a fix for virtio handling in Xen dom0 when running Xen in a VM * tag 'for-linus-6.5-rc2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/virtio: Fix NULL deref when a bridge of PCI root bus has no parent x86/Xen: tidy xen-head.S |
||
|
Linus Torvalds
|
9350cd0190 |
sh fixes for v6.5
- sh: hd64461: Handle virq offset for offchip IRQ base and HD64461 IRQ
- sh: mach-dreamcast: Handle virq offset in cascaded IRQ demux
- sh: mach-highlander: Handle virq offset in cascaded IRL demux
- sh: mach-r2d: Handle virq offset in cascaded IRL demux
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Merge tag 'sh-for-v6.5-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux
Pull sh fixes from John Paul Adrian Glaubitz:
"The sh updates introduced multiple regressions.
In particular, the change
|
||
|
Jens Axboe
|
90b4622954 |
nvme fixes for Linux 6.5
- Don't require quirk to use duplicate namespace identifiers
(Christoph, Sagi)
- One more BOGUS_NID quirk (Pankaj)
- IO timeout and error hanlding fixes for PCI (Keith)
- Enhanced metadata format mask fix (Ankit)
- Association race condition fix for fibre channel (Michael)
- Correct debugfs error checks (Minjie)
- Use PAGE_SECTORS_SHIFT where needed (Damien)
- Reduce kernel logs for legacy nguid attribute (Keith)
- Use correct dma direction when unmapping metadata (Ming)
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Merge tag 'nvme-6.5-2023-07-13' of git://git.infradead.org/nvme into block-6.5
Pull NVMe fixes from Keith:
"nvme fixes for Linux 6.5
- Don't require quirk to use duplicate namespace identifiers
(Christoph, Sagi)
- One more BOGUS_NID quirk (Pankaj)
- IO timeout and error hanlding fixes for PCI (Keith)
- Enhanced metadata format mask fix (Ankit)
- Association race condition fix for fibre channel (Michael)
- Correct debugfs error checks (Minjie)
- Use PAGE_SECTORS_SHIFT where needed (Damien)
- Reduce kernel logs for legacy nguid attribute (Keith)
- Use correct dma direction when unmapping metadata (Ming)"
* tag 'nvme-6.5-2023-07-13' of git://git.infradead.org/nvme:
nvme-pci: fix DMA direction of unmapping integrity data
nvme: don't reject probe due to duplicate IDs for single-ported PCIe devices
nvme: ensure disabling pairs with unquiesce
nvme-fc: fix race between error recovery and creating association
nvme-fc: return non-zero status code when fails to create association
nvme: fix parameter check in nvme_fault_inject_init()
nvme: warn only once for legacy uuid attribute
nvme: fix the NVME_ID_NS_NVM_STS_MASK definition
nvmet: use PAGE_SECTORS_SHIFT
nvme: add BOGUS_NID quirk for Samsung SM953
|
||
|
Chengming Zhou
|
5c17f45e91 |
blk-mq: fix start_time_ns and alloc_time_ns for pre-allocated rq
The iocost rely on rq start_time_ns and alloc_time_ns to tell saturation
state of the block device. Most of the time request is allocated after
rq_qos_throttle() and its alloc_time_ns or start_time_ns won't be affected.
But for plug batched allocation introduced by the commit
|
||
|
Arnd Bergmann
|
ec7633de40 |
sparc: mark __arch_xchg() as __always_inline
An otherwise correct change to the atomic operations uncovered an
existing bug in the sparc __arch_xchg() function, which is calls
__xchg_called_with_bad_pointer() when its arguments are unknown at
compile time:
ERROR: modpost: "__xchg_called_with_bad_pointer" [lib/atomic64_test.ko] undefined!
This now happens because gcc determines that it's better to not inline the
function. Avoid this by just marking the function as __always_inline
to force the compiler to do the right thing here.
Reported-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/all/c525adc9-6623-4660-8718-e0c9311563b8@roeck-us.net/
Fixes:
|
||
|
Kees Cook
|
e0b7b20812 |
MAINTAINERS: Foolishly claim maintainership of string routines
Since the string API is tightly coupled with FORTIFY_SOURCE, I am offering myself up as maintainer for it. Thankfully Andy is already a reviewer and can keep me on the straight and narrow. Acked-by: Andy Shevchenko <andy.shevchenko@gmail.com> Link: https://lore.kernel.org/r/20230712194625.never.252-kees@kernel.org Signed-off-by: Kees Cook <keescook@chromium.org> |
||
|
Masami Hiramatsu (Google)
|
4ed8f337de |
Revert "tracing: Add "(fault)" name injection to kernel probes"
This reverts commit |
||
|
Masami Hiramatsu (Google)
|
e38e2c6a9e |
tracing/probes: Fix to update dynamic data counter if fetcharg uses it
Fix to update dynamic data counter ('dyndata') and max length ('maxlen')
only if the fetcharg uses the dynamic data. Also get out arg->dynamic
from unlikely(). This makes dynamic data address wrong if
process_fetch_insn() returns error on !arg->dynamic case.
Link: https://lore.kernel.org/all/168908494781.123124.8160245359962103684.stgit@devnote2/
Suggested-by: Steven Rostedt <rostedt@goodmis.org>
Link: https://lore.kernel.org/all/20230710233400.5aaf024e@gandalf.local.home/
Fixes:
|
||
|
Masami Hiramatsu (Google)
|
b41326b5e0 |
tracing/probes: Fix not to count error code to total length
Fix not to count the error code (which is minus value) to the total
used length of array, because it can mess up the return code of
process_fetch_insn_bottom(). Also clear the 'ret' value because it
will be used for calculating next data_loc entry.
Link: https://lore.kernel.org/all/168908493827.123124.2175257289106364229.stgit@devnote2/
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/all/8819b154-2ba1-43c3-98a2-cbde20892023@moroto.mountain/
Fixes:
|