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37c405aeaa
1447391 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
37c405aeaa |
kernel-7.2-rc1.misc
Please consider pulling these changes from the signed kernel-7.2-rc1.misc tag.
Thanks!
Christian
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Merge tag 'kernel-7.2-rc1.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull misc kernel updates from Christian Brauner:
"Fixes
- rhashtable: give each instance its own lockdep class
syzbot reported a circular locking dependency between ht->mutex and
fs_reclaim via the simple_xattrs rhashtable being torn down during
inode eviction.
The predicted deadlock cannot occur: rhashtable_free_and_destroy()
cancels the deferred worker before taking ht->mutex and
acquisitions on distinct rhashtables are on distinct mutexes.
Lockdep flags a cycle anyway because every ht->mutex in the kernel
shared the single static lockdep class from
rhashtable_init_noprof().
The lockdep key is lifted to a per-call-site static key so every
rhashtable instance gets its own class.
- selftests/clone3: fix misuse of the libcap library interface in the
cap_checkpoint_restore test and remove unused variables
- selftests/pid_namespace: compute the pid_max test limits
dynamically instead of hardcoding values below the kernel-enforced
minimum of PIDS_PER_CPU_MIN * num_possible_cpus() which made the
tests fail on machines with many possible CPUs
- selftests: fix the Makefile TARGETS entry for nsfs which wasn't
adjusted when the tests moved under filesystems/
Cleanups
- ipc/sem.c: use unsigned int for nsops to match the declaration in
syscalls.h"
* tag 'kernel-7.2-rc1.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
selftests/clone3: remove unused variables
selftests/clone3: fix libcap interface usage
ipc/sem.c: use unsigned int for nsops
selftests: Fix Makefile target for nsfs
rhashtable: give each instance its own lockdep class
selftests/pid_namespace: compute pid_max test limits dynamically
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Linus Torvalds
|
9c9e6bd4cc |
kernel-7.2-rc1.task_exec_state
Please consider pulling these changes from the signed kernel-7.2-rc1.task_exec_state tag.
Thanks!
Christian
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Merge tag 'kernel-7.2-rc1.task_exec_state' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs
Pull task_exec_state updates from Christian Brauner:
"This introduces a new per-task task_exec_state structure and relocates
the dumpable mode and the user namespace captured at execve() from
mm_struct onto it. It stays attached to the task for its full
lifetime.
__ptrace_may_access() and several /proc owner and visibility checks
need to consult two pieces of state for any observable task, including
zombies that have already gone through exit_mm(): the dumpable mode
and the user namespace captured at execve(). Both live on mm_struct
today, which exit_mm() clears from the task long before the task is
reaped. A reader that races with do_exit() observes task->mm == NULL
and either fails the check or falls back to init_user_ns - which
denies legitimate access to non-dumpable zombies that were running in
a nested user namespace.
mm_struct loses ->user_ns and the dumpability bits in ->flags.
MMF_DUMPABLE_BITS is reserved so the MMF_DUMP_FILTER_* layout exposed
via /proc/<pid>/coredump_filter stays stable. task->user_dumpable and
its exit_mm() snapshot are removed.
task_exec_state is the privilege domain established by an execve().
Within a thread group it is shared via refcount; across thread groups
each task has its own:
- CLONE_VM siblings (thread-group members, io_uring workers)
refcount-share the parent's exec_state.
- Non-CLONE_VM clones (fork(), vfork() without CLONE_VM) allocate a
fresh exec_state inheriting the parent's dumpable mode and user_ns.
- execve() in the child allocates a fresh instance and installs it
under task_lock + exec_update_lock via task_exec_state_replace().
- Credential changes (setresuid, capset, ...) and
prctl(PR_SET_DUMPABLE) update dumpability on the current task's
exec_state, i.e., on the thread group's shared instance.
On top of this exec_mmap() no longer tears down the old mm while
holding exec_update_lock for writing and cred_guard_mutex. Neither
lock is needed for that: exec_update_lock only exists to make the mm
swap atomic with the later commit_creds() and all its readers operate
on the new mm; none looks at the detached old mm.
The cost was real: __mmput() runs exit_mmap() over the entire old
address space and can block in exit_aio() waiting for in-flight AIO,
so execve() of a large process blocked ptrace_attach() and every
exec_update_lock reader for the duration of the teardown.
The old mm is now stashed in bprm->old_mm and released from
setup_new_exec() after both locks are dropped, with a backstop in
free_bprm() for the error paths"
* tag 'kernel-7.2-rc1.task_exec_state' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs:
exec: free the old mm outside the exec locks
exec_state: relocate dumpable information
ptrace: add ptracer_access_allowed()
exec: introduce struct task_exec_state
sched/coredump: introduce enum task_dumpable
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Linus Torvalds
|
5d15ab717d |
vfs-7.2-rc1.casefold
Please consider pulling these changes from the signed vfs-7.2-rc1.casefold tag. Thanks! Christian -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCaiwLKgAKCRCRxhvAZXjc omRSAP4valdmpvuSFbc84F6nn0LjDhTR+zg3uX2iGF6sWaQLjAEAyAhuDH23SQyz SSj2KCh/G2c/IXCVM5j0zn7fZxeKBA4= =GA7C -----END PGP SIGNATURE----- Merge tag 'vfs-7.2-rc1.casefold' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull vfs casefolding updates from Christian Brauner: "This exposes the case folding behavior of local filesystems so that file servers - nfsd, ksmbd, and user space file servers - can report the actual behavior to clients instead of guessing. Filesystems report case-insensitive and case-nonpreserving behavior via new file_kattr flags in their fileattr_get implementations. fat, exfat, ntfs3, hfs, hfsplus, xfs, cifs, nfs, vboxsf, and isofs are wired up. Local filesystems that are not explicitly handled default to the usual POSIX behavior of case-sensitive and case-preserving. nfsd uses this to report case folding via NFSv3 PATHCONF and to implement the NFSv4 FATTR4_CASE_INSENSITIVE and FATTR4_CASE_PRESERVING attributes - both have been part of the NFS protocols for decades to support clients on non-POSIX systems - and ksmbd reports it via FS_ATTRIBUTE_INFORMATION. Exposing the information through the fileattr uapi covers user space file servers. The immediate motivation is interoperability: Windows NFS clients hard-require servers to report case-insensitivity for Win32 applications to work correctly, and a client that knows the server is case-insensitive can avoid issuing multiple LOOKUP/READDIR requests searching for case variants. The Linux NFS client already grew support for case-insensitive shares years ago in support of the Hammerspace NFS server - negative dentry caching must be disabled (a lookup for "FILE.TXT" failing must not cache a negative entry when "file.txt" exists) and directory change invalidation must drop cached case-folded name variants. Such servers often operate in multi-protocol environments where a single file service instance caters to both NFS and SMB clients, and nfsd needs to report case folding properly to participate as a first-class citizen there. A follow-up series brings fixes for the initial work: the nfsd case-info probe now uses kernel credentials, maps -ESTALE to NFS3ERR_STALE, and has its cost capped across READDIR entries; the nfs client avoids transiently zeroed case capability bits during the probe and skips the pathconf probe when neither field is consumed; the FS_CASEFOLD_FL semantics are clarified in the UAPI header; and the tools UAPI headers are synced" * tag 'vfs-7.2-rc1.casefold' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: (22 commits) nfsd: Cap case-folding probe cost across READDIR entries nfsd: Map -ESTALE from case probe to NFS3ERR_STALE nfsd: Use kernel credentials for case-info probe fs: Clarify FS_CASEFOLD_FL semantics in UAPI header nfs: Skip pathconf probe when neither field is consumed nfs: Avoid transient zeroed case capability bits during probe tools headers UAPI: Sync case-sensitivity flags from linux/fs.h ksmbd: Report filesystem case sensitivity via FS_ATTRIBUTE_INFORMATION nfsd: Implement NFSv4 FATTR4_CASE_INSENSITIVE and FATTR4_CASE_PRESERVING nfsd: Report export case-folding via NFSv3 PATHCONF isofs: Implement fileattr_get for case sensitivity vboxsf: Implement fileattr_get for case sensitivity nfs: Implement fileattr_get for case sensitivity cifs: Implement fileattr_get for case sensitivity xfs: Report case sensitivity in fileattr_get hfsplus: Report case sensitivity in fileattr_get hfs: Implement fileattr_get for case sensitivity ntfs3: Implement fileattr_get for case sensitivity exfat: Implement fileattr_get for case sensitivity fat: Implement fileattr_get for case sensitivity ... |
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Linus Torvalds
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6b5b72ac2c |
vfs-7.2-rc1.directory.delegations
Please consider pulling these changes from the signed vfs-7.2-rc1.directory.delegations tag. Thanks! Christian -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCaiwLKQAKCRCRxhvAZXjc opMRAQD9zbiUu66CHNd49yD3sFtuG8uM7I2VuIoczgW+qKka5QEA8HBVqMtdurZf eEcj415FqHQNX1W3jytjU1jYjiwmtgY= =Ahl/ -----END PGP SIGNATURE----- Merge tag 'vfs-7.2-rc1.directory.delegations' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull vfs directory delegations from Christian Brauner: "This contains the VFS prerequisites for supporting directory delegations in nfsd via CB_NOTIFY callbacks. The filelock core gains support for ignoring delegation breaks for directory change events together with an inode_lease_ignore_mask() helper, and fsnotify gains fsnotify_modify_mark_mask() and a FSNOTIFY_EVENT_RENAME data type. With this in place nfsd can request delegations on directories and set up inotify watches to trigger sending CB_NOTIFY events to clients instead of having every directory change break the delegation. New tracepoints are added to fsnotify() and to the start of break_lease(), and trace_break_lease_block() is passed the currently blocking lease instead of the new one. A follow-up fix moves the LEASE_BREAK_* flags out of #ifdef CONFIG_FILE_LOCKING to fix the build for CONFIG_FILE_LOCKING=n configurations" * tag 'vfs-7.2-rc1.directory.delegations' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: filelock: move LEASE_BREAK_* flags out of #ifdef CONFIG_FILE_LOCKING fsnotify: add FSNOTIFY_EVENT_RENAME data type fsnotify: add fsnotify_modify_mark_mask() fsnotify: new tracepoint in fsnotify() filelock: add an inode_lease_ignore_mask helper filelock: add a tracepoint to start of break_lease() filelock: add support for ignoring deleg breaks for dir change events filelock: pass current blocking lease to trace_break_lease_block() rather than "new_fl" |
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Linus Torvalds
|
fac863c887 |
vfs-7.2-rc1.inode
Please consider pulling these changes from the signed vfs-7.2-rc1.inode tag. Thanks! Christian -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCaiwLKQAKCRCRxhvAZXjc oprJAQDhPF8SZCgbPQ6TYVjOZtP2jWZEOrh0UVd0YjisDHqpkAD/ZVlRzvn9jKBT uuFnsOsOhJYfsQym5uXJhFWgR1kHsQs= =CTxV -----END PGP SIGNATURE----- Merge tag 'vfs-7.2-rc1.inode' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull vfs inode updates from Christian Brauner: "This extends the lockless ->i_count handling. iput() could already decrement any value greater than one locklessly but acquiring a reference always required taking inode->i_lock. Now acquiring a reference is lockless as long as the count was already at least 1, i.e., only the 0->1 and 1->0 transitions take the lock. This avoids the lock for the common cases of nfs calling into the inode hash and btrfs using igrab(). Cleanup-wise icount_read_once() is added to line up with inode_state_read_once() and the open-coded ->i_count loads across the tree are converted, and ihold() is relocated and tidied up. On top of that some stale lock ordering annotations are retired from the inode hash code: iunique() no longer takes the hash lock since the inode hash became RCU-searchable and s_inode_list_lock is no longer taken under the hash lock either" * tag 'vfs-7.2-rc1.inode' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: fs: retire stale lock ordering annotations from inode hash fs: allow lockless ->i_count bumps as long as it does not transition 0->1 fs: relocate and tidy up ihold() fs: add icount_read_once() and stop open-coding ->i_count loads |
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Linus Torvalds
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4d23bdc498 |
vfs-7.2-rc1.exportfs
Please consider pulling these changes from the signed vfs-7.2-rc1.exportfs tag. Thanks! Christian -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCaiwLKQAKCRCRxhvAZXjc osTEAP9jxy3fjL4GlydiPPkfKPPEQAwgVQ7kAi6UeEwOp+21RQEAy2FfDSHCs/Xo vDD36+PWi5msceD5KGUL4vGSMSJX4gs= =T+h6 -----END PGP SIGNATURE----- Merge tag 'vfs-7.2-rc1.exportfs' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull exportfs updates from Christian Brauner: "This cleans up the exportfs support for block-style layouts that provide direct block device access: the operations for layout-based block device access are split out of struct export_operations into a separate header, ->commit_blocks() no longer takes a struct iattr argument, and the way support for layout-based block device access is detected is reworked. nfsd's blocklayout code also stops honoring loca_time_modify. This is preparation for supporting export of more than a single device per file system" * tag 'vfs-7.2-rc1.exportfs' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: exportfs,nfsd: rework checking for layout-based block device access support exportfs: don't pass struct iattr to ->commit_blocks exportfs: split out the ops for layout-based block device access nfsd/blocklayout: always ignore loca_time_modify |
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Linus Torvalds
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d2cb5e633c |
vfs-7.2-rc1.kfunc
Please consider pulling these changes from the signed vfs-7.2-rc1.kfunc tag. Thanks! Christian -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCaiwLKQAKCRCRxhvAZXjc omvOAP4qC9EOcysoY0JGOEa4d915tpxYW6mxgv/My1MAMEybsQD+KHMNTiWke4Aj CSFyVhZ43R2I+VYO2HTPbzEGOTqs2Qs= =WfNh -----END PGP SIGNATURE----- Merge tag 'vfs-7.2-rc1.kfunc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull bpf filesystem kfunc fix from Christian Brauner: "The bpf_set_dentry_xattr() and bpf_remove_dentry_xattr() kfuncs locked the inode of the supplied dentry without checking whether the dentry is negative. Passing a negative dentry (e.g., from security_inode_create) caused a NULL pointer dereference. Negative dentries now fail with EINVAL. The WARN_ON(!inode) in the bpf xattr permission helpers is dropped as well since it could be triggered the same way, amounting to a denial of service on systems with panic_on_warn enabled" * tag 'vfs-7.2-rc1.kfunc' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: bpf: fix crash in bpf_[set|remove]_dentry_xattr for negative dentries |
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Linus Torvalds
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8cd9520d35 | Linux 7.1 | ||
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Linus Torvalds
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4242809533 |
ARM fixes for 7.1
Three fixes: - Avoid KASAN instrumentation of half-word IO - Use a byte load for KASAN shadow stack - Fix kexec and hibernation with PAN -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEuNNh8scc2k/wOAE+9OeQG+StrGQFAmousPYACgkQ9OeQG+St rGREqQ/+OdeNlX8q7h7Hv5kOXsrjsD/UMjsunzP/RKeZUYskF0zxJyK+qc6BjW1g +5zxSikZ+cZZT0rrGma5gOBpNG0FtJSF02CyCSjlKyb6nu09wc1aMZ/DiAMQkZ/u wunswFeR3pO97YT6QxJMcv2MVabH4FvWg7aym5KmJycWwRYzDwd1id0b/aEDyP6n bEnspk1RnAgp12mC4IjK+dKlsd9wgbrCNBXCyGw35cqEuqaVG021Jkprwxk3jdK/ sunFPQVZebewiQFQOTQP6jNudYOfV6Uf+7wu67C7inLdffe7r+OW+Z2aFuHXJmXo lbpQvmgzHMzpFq5nNQaMFO3cwe6HwPwwDJbXf6eDWvbKPaaU6AQf+Ywcbj/P6Aj6 7+ellXuSkErTKZSVrJ/wdLB2I1CGHkWbMX6VSXizuZJ5H07E40urkEqIALyw3Q4z +8RxnOrfsrlVeE1m+rm5FpOSxokD8kbSn66fP2EwIG1lRbbmFw402nj51a7Vuc8e RcSqPt3Y8L9vHCh9c2hxc/IzYTyE21wKeWWP9qPsvR79xyJLLgPbAwvk6sxGLDEY Fcourk96GROJ1RQxNXLzjgexrVCVBgZgW+qeOwVcxzejWZbkx7i/9UFCokTHO0bg 4UrMJ6+XWH49PwDTlxjHBn+HFgAwLlZyFNIbee6fQNqxvYgxo68= =aiHy -----END PGP SIGNATURE----- Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rmk/linux Pull ARM fixes from Russell King: - Avoid KASAN instrumentation of half-word IO - Use a byte load for KASAN shadow stack - Fix kexec and hibernation with PAN * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rmk/linux: ARM: 9476/1: mm: fix kexec and hibernation with CONFIG_CPU_TTBR0_PAN ARM: 9475/1: entry: use byte load for KASAN VMAP stack shadow ARM: 9474/1: io: avoid KASAN instrumentation of raw halfword I/O |
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Linus Torvalds
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e21ee273e6 |
Fixes for the Qualcomm and Google GS101 clk drivers:
- Skip parking clks on some Qualcomm platforms so that the
recovery console keeps working
- Fix Google GS101 resume by using the correct div register
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Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk fixes from Stephen Boyd:
"Fixes for the Qualcomm and Google GS101 clk drivers:
- Skip parking clks on some Qualcomm platforms so that the recovery
console keeps working
- Fix Google GS101 resume by using the correct div register"
* tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux:
clk: qcom: dispcc-sc8280xp: Don't park mdp_clk_src at registration time
clk: samsung: gs101: Fix missing USI7_USI DIV clock in peric0_clk_regs
clk: qcom: x1e80100-dispcc: Stop disp_cc_mdss_mdp_clk_src from getting parked
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Linus Torvalds
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2b07ea76fd |
- Fix potential debugobjects deadlock on PREEMPT_RT kernels
(Waiman Long) Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmotM34RHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1iY7BAAmlH54KzSFAtKfeIYb7Vc0Yc8JSHicJ0I VExAapEODhFyQkOyZCz60a0lqCL0ZaieQ2zIMSr0GtomYBIRoESzxfuN51KBEQ77 FM8MslGzpOk+u35AY/9WqcKPdu6QQt5cn/uOOaNNXnDtJbkMorcz1hTrZrYVl6XB 4EnWR2U1f3aN4zz+IM/HpH4/HUOREJi3AXjNvh9aUCWn/yRN4TK1FfKQbMTrCGuq wq000+tN16LusLw3QwpFvO9rcuYgqnhHvUOpxrANRYQFUwoaVQsoQ9prvlwNzH8I V4ygYVFAQjlteeLWx0O1sk0KSztg9+AIPGC6iiBKu45QjDLDLCIJA764D7gZrw9s wUBxlJyyiIzEa2WJ28KPEiJ22wOfhhc2YS80sK2oIP2rjdbYlvcFyvaLATDu5OxG M9BZyx5144pVkXkIqqyZOrtGxebJEqsPOb/eKFFvW3G9IUElhcjRh2c/NmGDquNH zZz1Oulhc7z8hMtUTNdllXdc0hoYLTO+8xN/WKsMCvpgXnwH9tjo7CySwuWhG2G9 iYaO7EMBGPGRA+uhj8b/HoOHMF8fq2FtpFg2na3ftVCyfMwmcuUcfpcpMvbuOWql 9MnCUVEoFXeSr1/zP+II6kC/aQzKN1oddQEX0PcE1lakEpN2f67U5osESkzSuXxl WwngN0Rgslc= =4bdE -----END PGP SIGNATURE----- Merge tag 'core-urgent-2026-06-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull debugobjects fix from Ingo Molnar: - Fix potential debugobjects deadlock on PREEMPT_RT kernels (Waiman Long) * tag 'core-urgent-2026-06-13' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: debugobjects: Don't call fill_pool() in early boot hardirq context |
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Linus Torvalds
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a5e98d1679 |
i2c-for-7.1-rc8
- rust: fix I2cAdapter refcount double increment
- MAINTAINERS: minor updates
- imx: keep clock and pinctrl states consistent in runtime PM
- imx-lpi2c: fix DMA resource leaks on PIO fallback
- qcom-cci: fix NULL pointer dereference on remove
- riic: fix reset refcount leak on resume_noirq error path
- stm32f7: account for analog filter in timing computation
- tegra: fix suspend/resume handling in NOIRQ phase
- tegra: update Tegra410 I2C timings to match hardware specs
- MAINTAINERS: hand over I2C maintainership to Andi
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Merge tag 'i2c-for-7.1-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c fixes from Wolfram Sang:
"The biggest news here is that this is my last pull request as I2C
maintainer after 13.5 years. Starting with the 7.2 cycle, Andi Shyti
is taking over who helped me greatly maintaining the host drivers for
a while now. Thank you, Andi, and good luck with the subsystem. I'll
be around for help, of course.
Technically, there are two patches which might be a tad large for this
late cycle, but most of them is explaining comments, so I think they
are suitable.
- MAINTAINERS:
- hand over I2C maintainership to Andi
- minor updates
- rust: fix I2cAdapter refcount double increment
- imx: keep clock and pinctrl states consistent in runtime PM
- imx-lpi2c: fix DMA resource leaks on PIO fallback
- qcom-cci: fix NULL pointer dereference on remove
- riic: fix reset refcount leak on resume_noirq error path
- stm32f7: account for analog filter in timing computation
- tegra:
- fix suspend/resume handling in NOIRQ phase
- update Tegra410 I2C timings to match hardware specs"
* tag 'i2c-for-7.1-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
dt-bindings: i2c: mux-gpio: name correct maintainer
MAINTAINERS: hand over I2C to Andi Shyti
i2c: imx-lpi2c: fix resource leaks switching to devm_dma_request_chan()
MAINTAINERS: i2c: designware: Remove inactive reviewer
i2c: tegra: Fix NOIRQ suspend/resume
i2c: tegra: Update Tegra410 I2C timing parameters
i2c: qcom-cci: Fix NULL pointer dereference in cci_remove()
i2c: stm32f7: fix timing computation ignoring i2c-analog-filter
i2c: imx: fix clock and pinctrl state inconsistency in runtime PM
i2c: riic: fix refcount leak in riic_i2c_resume_noirq()
rust: i2c: fix I2cAdapter refcounts double increment
|
||
|
Linus Torvalds
|
062871f137 |
Pin control fixes for v7.1:
- Two fixes for the mcp23s08 driver. - Revert an earlier fix to the AMD pin controller that was all wrong. A proper fix is being developed. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEElDRnuGcz/wPCXQWMQRCzN7AZXXMFAmosQ2gACgkQQRCzN7AZ XXMYEA/8Dw4lppKbkEOFzsFeCLa6eTu+xb7+cJU1T8xIEk9WA2Ipy/4C+ZceOp3H jxs8jsNG7K/flFPOoiMbP1w5ApLyH8n94kyhhyk4NzXj33+Dd189Gx47w/gUX5Pz pZICo+Cocfnh/gHsAX5yplf+Ga/k+C+B/Hssw1a+5Zhu37DVMrWK8XvBHNll8J0V SDqcFO1kG/fYPyU2DqNZwhdGIaO6jUA/s1xbQs4hCVUNVtMoDS87fFYGPHRNvPjt vP+WAA2aM52BXXiZytrZO4RmcCR4xEi0uxrBBPNiX0RFoP3g9xoc4q8nS57vRUJA EqLtO7y6nkBZLflzOZYkFU/TVnCKFPkIpwRlgRWzCqznehryg5Ab6+ynS0FEJk6b kEvbO0RrpQMjehBtXOZHirjg2BhGjenSiN0jS26LvLQNH+vP0/C7YT8GrwqDu+qV l3ZxdpL/GnYnyykvxGDxJ4A9xHuRaBNxVAfNguQYZrbspXeX1BtckSiKWkDCfqkj qyLp2ylcU3XmaQEXXZcpO0JtAzpug7EmE/yF5JeHUnlnZ/vgRnlWJCov6a+vN3bf bZcIOydFV+29e6DhlbgcCycu62EJn7TPBfgcPTv1hnNe8pYjRxqG8UmsMprcw2U5 4uwqaVP+/5cI/g6qFEDMdIal1KKImI+AWACUI9lu2D8D5hpDeCk= =h1rZ -----END PGP SIGNATURE----- Merge tag 'pinctrl-v7.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: - Two fixes for the mcp23s08 driver. - Revert an earlier fix to the AMD pin controller that was all wrong. A proper fix is being developed. * tag 'pinctrl-v7.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: Revert "pinctrl-amd: enable IRQ for WACF2200 touchscreen on Lenovo Yoga 7 14AGP11" pinctrl: mcp23s08: Read spi-present-mask as u8 not u32 pinctrl: mcp23s08: Initialize mcp->dev and mcp->addr before regmap init |
||
|
Linus Torvalds
|
4fa048ed72 |
drm fixes for 7.1-rc8/final
colorop: - make lut interpolation mutable - track colorop updates correctly amdgpu: - UserQ fix - Userptr fix - MCCS freesync fix - track colorop changes correctly amdkfd: - Fix an event information leak - Events bounds check fix - Trap cleanup fix i915: - Check supported link rates DPCD read - Fix phys BO pread/pwrite with offset xe: - fix oops in suspend/shutdown without display - RAS fixes - Use HW_ERR prefix in log - include all registered queues in TLB invalidation - Fix refcount leak in xe_range_tree in error paths - fix job timeout recovery for unstarted jobs and kernel queues amdxdna: - fix possible leak of mm_struct ivpu: - fix integer truncation vc4: - fix leak in krealloc() error handling virtio: - fix dma_fence ref-count leak -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEEKbZHaGwW9KfbeusDHTzWXnEhr4FAmoshK4ACgkQDHTzWXnE hr4Smg/9FUfVrM81DM17+sdtWwj2NVVAqdaR9YfD836qKNJDGcStRfpxxwgrSLnL 3XHKfieQD/AMTPnhJsz364Ei8XHgqGreTYf3kFl9q3ooDYtRTIILRliSl/e/YaLV RFmGVWDYQDhHdRGQiEZ+Nnyg8NzbBa6B0uNGqKX/sq68m3oOKrdffBVlGp5IpmDd FM5GLV757UVJMG076GvwqsW/lC8Cm3M4k6/njIEGYggF4fdid1O/hTk8HLx5u9vJ IkAf0jwedKRdPQC5L4nSHmTxQHIeiO7Le7zl/uegdZNEWdEIyUMdcXffUZSgrp+Y /3vhenjRwDrlmbf6xjCWyn9V1ozgY6B84HOwdutM0cXBuo5tixe1amECyHTcRH/q oxNsBBzeo6GYgcZeh8Pt25BFz6o11HqAV2PXOtTvfKqJX5UaNl5yf65nkcqsbCx/ 5AxET2PLsEdaxbBOo4tqXdIo1uyRDfcdt/p06eOLqBPt9iDqNFobzsSIK0UleO62 zP1XSkR/e4jLVORrW9lSfEXfgtrqxngRHMRp78UxYlKb+dJU3CH2tfkvn+VW+NNB rlCb+OdHxDfHYBPO6CM4Qv3XtEjus95HW7DiVLhwdhZfkZZJ0/OSY8YlkVTvXC8E Z56vsuyC6fYBVzrjJyhtR+APrG8hDJwWgEC621XLmxo/1PNa22s= =gAFg -----END PGP SIGNATURE----- Merge tag 'drm-fixes-2026-06-13' of https://gitlab.freedesktop.org/drm/kernel Pull drm fixes from Dave Airlie: "Looks like it's settled down a bit more thankfully. Small changes across the board, amdgpu/xe leading with some colorop changes in the core/amd. Otherwise some misc driver fixes. colorop: - make lut interpolation mutable - track colorop updates correctly amdgpu: - UserQ fix - Userptr fix - MCCS freesync fix - track colorop changes correctly amdkfd: - Fix an event information leak - Events bounds check fix - Trap cleanup fix i915: - Check supported link rates DPCD read - Fix phys BO pread/pwrite with offset xe: - fix oops in suspend/shutdown without display - RAS fixes - Use HW_ERR prefix in log - include all registered queues in TLB invalidation - Fix refcount leak in xe_range_tree in error paths - fix job timeout recovery for unstarted jobs and kernel queues amdxdna: - fix possible leak of mm_struct ivpu: - fix integer truncation vc4: - fix leak in krealloc() error handling virtio: - fix dma_fence ref-count leak" * tag 'drm-fixes-2026-06-13' of https://gitlab.freedesktop.org/drm/kernel: (24 commits) accel/amdxdna: Fix mm_struct reference leak in aie2_populate_range() drm/xe: fix job timeout recovery for unstarted jobs and kernel queues drm/xe: fix refcount leak in xe_range_fence_insert() drm/xe: include all registered queues in TLB invalidation drm/xe/hw_error: Use HW_ERR prefix in log drm/xe/drm_ras: Add per node cleanup action drm/xe/drm_ras: Make counter allocation drm managed drm/xe/display: fix oops in suspend/shutdown without display drm/amd/display: use plane color_mgmt_changed to track colorop changes drm/atomic: track individual colorop updates drm/colorop: make lut(1/3)d_interpolation props correctly behave as mutable drm/colorop: Remove read-only comments from interpolation fields drm/i915/gem: Fix phys BO pread/pwrite with offset drm/vc4: fix krealloc() memory leak drm/virtio: Fix driver removal with disabled KMS drm/i915/edp: Check supported link rates DPCD read accel/ivpu: Fix signed integer truncation in IPC receive drm/virtio: fix dma_fence refcount leak on error in virtio_gpu_dma_fence_wait() drm/amd/display: Consult MCCS FreeSync cap only if requested & supported drm/amdkfd: Unwind debug trap enable on copy_to_user failure ... |
||
|
Dave Airlie
|
7c62657a10 |
Short summary of fixes pull:
amd: - track colorop changes correctly amdxdna: - fix possible leak of mm_struct colorop: - make lut interpolation mutable - track colorop updates correctly ivpu: - fix integer truncation vc4: - fix leak in krealloc() error handling virtio: - fix dma_fence ref-count leak -----BEGIN PGP SIGNATURE----- iQFPBAABCgA5FiEEchf7rIzpz2NEoWjlaA3BHVMLeiMFAmorv5QbFIAAAAAABAAO bWFudTIsMi41KzEuMTIsMiwyAAoJEGgNwR1TC3ojwYMH/iwAK01HiLXYmevOHphW bWcxEg4b1vvNUgDZJLP3Edob+OW+81CyO+/VE9jzB+BJ/eN1v7El6EBnrVXh2Bk+ vuywPmqpqADLtHS8cNuUa12Q0nIi5A3yR9G5r1xvcuzhQgjJcEN7v7MjhvEKUjwI Bs8xmplGdO8wpHoxNSTmiluDN34ekf2QK2zk68hDie4z3hhyVgV/E6swfbr6jXR+ 7BjhwV8nF3kB0awvRcQwScmGEqTq653SPI2Fco6oXFmlTBc4tR0qcNyUENCoam4n BGpi7VPoqeKrKkQ6qdVUBxtztpMZwoffCWlfCAyr2oWUtYKMwdyyFaj5xrQGDlZl iBQ= =GN7d -----END PGP SIGNATURE----- Merge tag 'drm-misc-fixes-2026-06-12' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes Short summary of fixes pull: amd: - track colorop changes correctly amdxdna: - fix possible leak of mm_struct colorop: - make lut interpolation mutable - track colorop updates correctly ivpu: - fix integer truncation vc4: - fix leak in krealloc() error handling virtio: - fix dma_fence ref-count leak Signed-off-by: Dave Airlie <airlied@redhat.com> From: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patch.msgid.link/20260612081418.GA17001@2a02-2455-9062-2500-e496-5a17-62ba-545e.dyn6.pyur.net |
||
|
Linus Torvalds
|
2a2974b514 |
pci-v7.1-fixes-3
-----BEGIN PGP SIGNATURE----- iQJIBAABCgAyFiEEgMe7l+5h9hnxdsnuWYigwDrT+vwFAmosbh0UHGJoZWxnYWFz QGdvb2dsZS5jb20ACgkQWYigwDrT+vzXoQ//Ssd9XRvwx8eMqk6xoYBSD7EmPNpI 4kKOo10Ilkz5WiKGkFJGjmgEVhxejNPICCatVXwC/O4y7tVk7lInKzUJPJZHP7vx CZyL/g2PoXCUojmKfbeWfLN6f9hHtTS13h1PJlTgYMz9OkAzWJXVVkOK55p66HQb P+3Li5a4q5LJxs5V22vhxaXF+FV6wJZ7YisyDb6jFnml2AI4+WTAbropCYxcD3Pj EmWD1TqLt7cGF6y5BVeSnGW76/WoC+zjXOlZIpEEFDRaZre+JNj/kTpR6f6Jb2er ic0G90h/0hK9tR62bOfQ0/5u1AveYeI0OrrEQDoOGg9EV+4J/n3lO20/EtRuVCAT tjRuDh49/hWIelndll+TlLMVND4P3P2YJVdCcmL/cDs/XcTTQOZFotaeexH3vvlS Z9HPHM6XXahCsQ8QcRmK3VK/rS588avccePIMoFYIxUzj/5mmuLrrzuFSk42DBS7 Tuky/MiS6J8ja7HgHj9EcwfB5fkQ7MIM+Q1kKuQQv0um0PDdsV5VVitHVEgznZX+ AIHn8B2m2LOIekH+KMPwKoOPHJ8Nzg0GHJUx+k6QlUueISZz/eeJoLkvhYqQU/2r GuvJ94uOV0oCJLGWTUTja5YrOEYKR42zWHZZRnUeL7yXePfhoczg8aj6nTSrAWj9 I1pW7wWlmYkujOk= =/21W -----END PGP SIGNATURE----- Merge tag 'pci-v7.1-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci Pull pci fix from Bjorn Helgaas: - Add Frank Li as PCI endpoint reviewer (Frank Li) * tag 'pci-v7.1-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pci/pci: MAINTAINERS: Add Frank Li as PCI endpoint reviewer |
||
|
Frank Li
|
d898796a8e |
MAINTAINERS: Add Frank Li as PCI endpoint reviewer
I have volunteered to review PCI endpoint-related changes. Add myself as a reviewer to be notified when related patches are posted. Signed-off-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Krzysztof Wilczyński <kwilczynski@kernel.org> Link: https://patch.msgid.link/20260611210007.529205-1-Frank.Li@oss.nxp.com |
||
|
Linus Torvalds
|
2860828361 |
spi: Fixes for v7.1
A couple of driver specific fixes for v7.1, a small targetted fix for hardware error handling on DesignWare controllers and another for handling of custom chip select managmenet on Qualcomm GENI controllers. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmosRy4ACgkQJNaLcl1U h9DIigf8CYkVGrJ/PRXvWUcF4xwiwyO1GsM15cDN3LVUC6dD2P2DzHjxVvr5KvzI J+ZS7Dyh/TDTZxdCS1foHsQWALtwNfLMqVQHk/YdJDH7ELVQkHzyxUwVa9RJtexM d7HHtCoYivANp3CQugJVXux11cRinRCU8aCBvcj7/o26tRxFmvoRT9U7jsAJULyG 7Mb03RCsOlxi2cOGRSTq3a4b2GanoxD+z7zKde99jTI5haA7oWR3XLEgLSBf5REl PUEwTkrPopTqESELOZe+YinGwLhVljAkSX+f6yAAVbk33aW2hSmveNpb5wK40dRF E3NmCpAxjcAxo0iIBfVjUHGXIK8now== =8A3s -----END PGP SIGNATURE----- Merge tag 'spi-fix-v7.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi fixes from Mark Brown: "A couple of driver specific fixes: a small targeted fix for hardware error handling on DesignWare controllers and another for handling of custom chip select management on Qualcomm GENI controllers" * tag 'spi-fix-v7.1-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: spi: dw: fix race between IRQ handler and error handler on SMP spi: qcom-geni: Fix cs_change handling on the last transfer |
||
|
Linus Torvalds
|
880b719ca0 |
io_uring-7.1-20260611
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|
Linus Torvalds
|
2e04e0961e |
USB/Thunderbolt fixes for 7.1-final
Here are some small bugfixes for USB serial and Thunderbolt drivers for some reported and found issues. Included in here are: - usb serial overflow bugs fixed - new usb serial device id - thunderbolt validation fixes for reported issues All of these have been in linux-next this week with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCaivU8w8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ylkDQCgl/tr857mpCkfWSX+GxFnp5BJhqYAn26ISsqK HujT9oSMn1j9W4iR3PEm =4zy7 -----END PGP SIGNATURE----- Merge tag 'usb-7.1-final' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt fixes from Greg KH: "Here are some small bugfixes for USB serial and Thunderbolt drivers for some reported and found issues. Included in here are: - usb serial overflow bugs fixed - new usb serial device id - thunderbolt validation fixes for reported issues All of these have been in linux-next this week with no reported issues" * tag 'usb-7.1-final' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: USB: serial: kl5kusb105: fix bulk-out buffer overflow USB: serial: option: add usb-id for Dell Wireless DW5826e-m USB: serial: io_ti: fix heap overflow in build_i2c_fw_hdr() USB: serial: io_ti: fix heap overflow in get_manuf_info() thunderbolt: Limit XDomain response copy to actual frame size thunderbolt: Validate XDomain request packet size before type cast thunderbolt: Clamp XDomain response data copy to allocation size thunderbolt: Bound root directory content to block size thunderbolt: Reject zero-length property entries in validator |
||
|
Linus Torvalds
|
c133f0433a |
Staging driver fixes for 7.1-final
Here are two small bugfixes for a staging driver to fix a much-reported issue. The fixes are for the rtl8723bs driver and it's something that many scanning tools keep tripping over in convoluted ways (and seems to be able to be triggered by network traffic.) These fixes have been in linux-next for many weeks with no reported issues, sorry for the delay in getting them to you. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCaivZug8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ykZ3gCfYVW4wCYm4ZpkkYly3bO75AMaFmIAoMfIB0qD tUDe4wHd9gPN2JYTJfxf =zdW9 -----END PGP SIGNATURE----- Merge tag 'staging-7.1-final' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver fixes from Greg KH: "Here are two small bugfixes for a staging driver to fix a much-reported issue. The fixes are for the rtl8723bs driver and it's something that many scanning tools keep tripping over in convoluted ways (and seems to be able to be triggered by network traffic) These fixes have been in linux-next for many weeks with no reported issues, sorry for the delay in getting them to you" * tag 'staging-7.1-final' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: rtl8723bs: rtw_mlme: add bounds checks before ie_length subtraction staging: rtl8723bs: fix buffer over-read in rtw_update_protection |
||
|
Linus Torvalds
|
9a837eff90 |
Char/Misc driver fixes for 7.1-final
Here are some small driver fixes for 7.1-final to resolve some reported issues. Included in here are: - slimbus qcom driver bugfixes - nvmem driver bugfixes - fastrpc driver bugfixes - stratix10 firmware driver bugfixes All of these have been in linux-next for over a week with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCaivfhg8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yldawCfXjPDG6TDV7MbIQd5PyhlUZ+WEJgAoMznv7Lx Pi2sdZhJ4pfYBgwC/VAj =rn/r -----END PGP SIGNATURE----- Merge tag 'char-misc-7.1-final' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are some small driver fixes for 7.1-final to resolve some reported issues. Included in here are: - slimbus qcom driver bugfixes - nvmem driver bugfixes - fastrpc driver bugfixes - stratix10 firmware driver bugfixes All of these have been in linux-next for over a week with no reported issues" * tag 'char-misc-7.1-final' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: misc: fastrpc: fix use-after-free race in fastrpc_map_create misc: fastrpc: Fix NULL pointer dereference in rpmsg callback misc: fastrpc: fix DMA address corruption due to find_vma misuse misc: fastrpc: fix use-after-free of fastrpc_user in workqueue context slimbus: qcom-ngd-ctrl: Avoid ABBA on tx_lock/ctrl->lock slimbus: qcom-ngd-ctrl: Balance pm_runtime enablement for NGD slimbus: qcom-ngd-ctrl: Initialize controller resources in controller slimbus: qcom-ngd-ctrl: Register callbacks after creating the ngd slimbus: qcom-ngd-ctrl: Correct PDR and SSR cleanup ownership slimbus: qcom-ngd-ctrl: Fix probe error path ordering slimbus: qcom-ngd-ctrl: Fix up platform_driver registration slimbus: qcom-ngd-ctrl: fix OF node refcount nvmem: core: fix use-after-free bugs in error paths nvmem: layouts: onie-tlv: fix hang on unknown types firmware: stratix10-rsu: Fix NULL deref on rsu_send_msg() timeout in probe firmware: stratix10-svc: Don't fail probe when async ops unsupported firmware: stratix10-svc: Return -EOPNOTSUPP when ATF async unsupported |
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|
Linus Torvalds
|
1dadb7e7eb |
sound fixes for 7.1
A few small fixes for the last spurt. All changes are small, mostly
consisting of driver-specific fixes, along with two UAF fixes for the
ALSA timer core.
* Core:
- Two UAF fixes in ALSA timer core
* ASoC:
- SDCA: Fix NULL pointer dereference
- amd / yc: Add DMI quirk for ASUS ExpertBook PM1403CDA
- SOF amd: Fix garbage/spurious warnings
- wm_adsp: Fix potential NULL dereference when removing firmware
controls
- loongson: Fix negative position calculation
- spi-rzv2h-rspi: Fix SPDR read access width on 16-bit RX path
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Merge tag 'sound-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"A few small fixes for the last spurt. All changes are small, mostly
consisting of driver-specific fixes, along with two UAF fixes for the
ALSA timer core.
Core:
- Two UAF fixes in ALSA timer core
ASoC:
- SDCA: Fix NULL pointer dereference
- amd / yc: Add DMI quirk for ASUS ExpertBook PM1403CDA
- SOF amd: Fix garbage/spurious warnings
- wm_adsp: Fix potential NULL dereference when removing firmware
controls
- loongson: Fix negative position calculation
- spi-rzv2h-rspi: Fix SPDR read access width on 16-bit RX path"
* tag 'sound-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
ASoC: SDCA: fix NULL pointer dereference in sdca_dev_unregister_functions
ASoC: loongson: Fix invalid position error in ls_pcm_pointer
spi: rzv2h-rspi: Fix SPDR read access width for 16-bit RX
ASoC: amd: yc: Add DMI quirk for ASUS EXPERTBOOK PM1403CDA
ASoC: SOF: amd: set ipc flags to zero
ASoC: SOF: amd: fix for ipc flags check
ASoC: wm_adsp: Fix NULL dereference when removing firmware controls
ALSA: timer: Fix UAF at snd_timer_user_params()
ALSA: timer: Forcibly close timer instances at closing
|
||
|
Linus Torvalds
|
fd41dc46db |
soc: fixes for 7.3, part 3
Two more small fixes came in, both addressing corner cases in platform specific code: the microchip mpfs system controller probe and the CPU power management on 32-bit rockchips SoCs. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEo6/YBQwIrVS28WGKmmx57+YAGNkFAmorLtUACgkQmmx57+YA GNm00xAAsYhcrY71KndI6OCLG/j8/WXd544Ghu/18JTVAzBiSug4KRtBfPaMCzAK ZyPX/G5SqihSYOTZ8ETMUSFasde7AyHE7UphB5TMH5uesPjjKdToGMVWnhjVpY7y 3ECYSsbkWw0p8FHwh//utRxThwSaK0wnJrb2Q465Wf9URktBrQ5jGltfOow8+jji nLMZ5UpQ21tqQP0qkPkusIDqQKabfcFzjjzuj+2e0BCFZcxLChZXO+xxfTYjkMjt eOzVuN75QIbRK1QVc9aHo+xs7pFqR969tNK7889aSXLUi2UzyFy+32pPxeZQVyWB vTHsx5/RqhIvu9BwSHPNTOSYhjS6EmYR5PPOyB74uhMnhwCtjfHEiP28K9J5ROfC FVBIAJvb7w4aLoBcxQoI3wroCzv22RV4wiy+FPvUX8RT0kZ1D4aj0N0x1SDxoJ1I mak2Cf5m4vRfJ1PIQroxX3hn0M36ayp4Z7kKX8CAol8fc8fUanXRy+6VN34IByiC c54Hlt6xNaOBVm7xC1tuONgvRRmoTI8RvtRK9uvOAyiqx5hjNDuTuhXGwG/WApYL PTC7Yzmqb5Hj6FhuCsG0IO32DzHY6E2lBCsnpYjPDDo41oYDM+ALFJ4w67d6rfgf Ns9phfPVzgNJF2i/r1rU26auN+zg4IgzI+hMbkzxsVNLJ4giBoU= =4BDQ -----END PGP SIGNATURE----- Merge tag 'soc-fixes-7.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC fixes from Arnd Bergmann: "Two more small fixes came in, both addressing corner cases in platform specific code: the microchip mpfs system controller probe and the CPU power management on 32-bit rockchips SoCs" * tag 'soc-fixes-7.1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: ARM: rockchip: keep reset control around soc: microchip: mpfs-sys-controller: fix resource leak on probe error |
||
|
Wolfram Sang
|
35ebcfcc9e |
i2c-host-fixes for v7.1-rc8
- imx: keep clock and pinctrl states consistent in runtime PM - imx-lpi2c: fix DMA resource leaks on PIO fallback - qcom-cci: fix NULL pointer dereference on remove - riic: fix reset refcount leak on resume_noirq error path - stm32f7: account for analog filter in timing computation - tegra: fix suspend/resume handling in NOIRQ phase - tegra: update Tegra410 I2C timings to match hardware specs - MAINTAINERS: hand over I2C maintainership to Andi -----BEGIN PGP SIGNATURE----- iHQEABYKAB0WIQScDfrjQa34uOld1VLaeAVmJtMtbgUCaivYkgAKCRDaeAVmJtMt bq6BAQDIi1pJu3mcfXZagsn/DWVqM55a6H8pvYHkpdIQFcchXQD4lgbiopNoKusj I5qIKtRs2KD/FLAhWYl0vhEoY4PkBw== =LfKo -----END PGP SIGNATURE----- Merge tag 'i2c-host-fixes-7.1-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-current i2c-host-fixes for v7.1-rc8 - imx: keep clock and pinctrl states consistent in runtime PM - imx-lpi2c: fix DMA resource leaks on PIO fallback - qcom-cci: fix NULL pointer dereference on remove - riic: fix reset refcount leak on resume_noirq error path - stm32f7: account for analog filter in timing computation - tegra: fix suspend/resume handling in NOIRQ phase - tegra: update Tegra410 I2C timings to match hardware specs - MAINTAINERS: hand over I2C maintainership to Andi |
||
|
Wolfram Sang
|
5cad752e1e |
dt-bindings: i2c: mux-gpio: name correct maintainer
The YAML conversion added me as maintainer but I can't recall being asked nor do I want to maintain it. Add Peter as maintainer for the binding as he is maintainer of the driver. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Acked-by: Peter Korsgaard <peter.korsgaard@barco.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> |
||
|
Wolfram Sang
|
9bffa2a615
|
MAINTAINERS: hand over I2C to Andi Shyti
After 13.5 years of maintaining I2C, it is finally time for me to move to other areas. So, I hereby transfer I2C maintainership to Andi Shyti. He has been taking care of the I2C host drivers for a while now and kindly agreed to look after the whole subsystem. Thank you, Andi! I also want to thank all contributors, reviewers, and fellow maintainers making all these years a mostly smooth ride. Happy hacking, everyone! Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Signed-off-by: Andi Shyti <andi.shyti@kernel.org> Link: https://lore.kernel.org/r/20260609091612.8228-4-wsa+renesas@sang-engineering.com |
||
|
Dave Airlie
|
6fe5552f67 |
Merge tag 'drm-xe-fixes-2026-06-11' of https://gitlab.freedesktop.org/drm/xe/kernel into drm-fixes
UAPI Changes: Cross-subsystem Changes: Core Changes: Driver Changes: - fix oops in suspend/shutdown without display (Jani) - RAS fixes (Raag) - Use HW_ERR prefix in log (Raag) - include all registered queues in TLB invalidation (Tangudu) - Fix refcount leak in xe_range_tree in error paths (Wentao) - fix job timeout recovery for unstarted jobs and kernel queues (Rodrigo) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Matthew Brost <matthew.brost@intel.com> Link: https://patch.msgid.link/aitt8ZkYmxIT9cdP@gsse-cloud1.jf.intel.com |
||
|
Dave Airlie
|
c7be308858 |
Merge tag 'drm-intel-fixes-2026-06-11' of https://gitlab.freedesktop.org/drm/i915/kernel into drm-fixes
- Check supported link rates DPCD read [edp] (Nikita Zhandarovich) - Fix phys BO pread/pwrite with offset [gem] (Joonas Lahtinen) Signed-off-by: Dave Airlie <airlied@redhat.com> From: Tvrtko Ursulin <tursulin@igalia.com> Link: https://patch.msgid.link/aipkcUDnTlzre-8F@linux |
||
|
Linus Torvalds
|
f51cae6603 |
dma-mapping fixes for Linux 7.1
Three more fixes for the DMA-mapping code, related to PCI P2PDMA, DMA debug and DMA link ranges API (Li RongQing and Jason Gunthorpe). -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQSrngzkoBtlA8uaaJ+Jp1EFxbsSRAUCaisf2gAKCRCJp1EFxbsS RASLAP953EuMof1qqGoMSNpDMIYNO0392Tdqyiq+nm1BwnLWfgEA/Q0m9yVtxbR7 zP/dxo+H95OforpTNJYdEWnXOBaAbwM= =o0ql -----END PGP SIGNATURE----- Merge tag 'dma-mapping-7.1-2026-06-11' of git://git.kernel.org/pub/scm/linux/kernel/git/mszyprowski/linux Pull dma-mapping fix from Marek Szyprowski: "Three more fixes for the DMA-mapping code, related to PCI P2PDMA, DMA debug and DMA link ranges API (Li RongQing and Jason Gunthorpe)" * tag 'dma-mapping-7.1-2026-06-11' of git://git.kernel.org/pub/scm/linux/kernel/git/mszyprowski/linux: iommu/dma: Do not try to iommu_map a 0 length region in swiotlb dma-debug: fix physical address retrieval in debug_dma_sync_sg_for_device dma-mapping: direct: fix missing mapping for THRU_HOST_BRIDGE segments |
||
|
Takashi Iwai
|
b0d1553d51 |
ASoC: Fixes for v7.1
A few more fixes for this release, some smaller driver specific ones plus a final quirk. -----BEGIN PGP SIGNATURE----- iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmoq+TEACgkQJNaLcl1U h9Dh6Af/UsCFmuhthu0qJ6kDXkr5rtetUsv3NI1ek0VrBj5MXFzPBJ664IeoExjm 9EIcBEOkMewzZWo8KuG0GZV1MO60P5z3xRBAsidwxEfzLKnLKHNtQM5lrh1RTgBJ NU21OpEwgRQtPxFQVsCHY2TV7IxHwvlEdZ9SeikBAlBXpU1tbnm9HQN+LT3kO8m0 +vKYlfHN/q/HucmZVzOmottYSjBS3oxVXU2/QFvui6ThhyaXc9t7oU6sYYFzaYBg WoZT+ZEoEbyKR1WBIh3FwVGpxB2wuwIefo/E22/WDUtVQ0ZxMiNxEwhjqgh+7Uo0 BVbzFBYyBSrtTqWp3AEPSStLKnPs7A== =0BRq -----END PGP SIGNATURE----- Merge tag 'asoc-fix-v7.1-rc7' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v7.1 A few more fixes for this release, some smaller driver specific ones plus a final quirk. |
||
|
Linus Torvalds
|
2b414a95b8 |
s390 fixes for final 7.1
- s390 selects GENERIC_LOCKBREAK when PREEMPT is enabled to tackle an old compile error that no longer exists. Since recently PREEMPT is always enabled, which causes massive performance regressions. Remove GENERIC_LOCKBREAK from s390 Kconfig to fix the degradation. -----BEGIN PGP SIGNATURE----- iI0EABYKADUWIQQrtrZiYVkVzKQcYivNdxKlNrRb8AUCaiq9bRccYWdvcmRlZXZA bGludXguaWJtLmNvbQAKCRDNdxKlNrRb8FCuAQDlvObouwyTRvY5xZVKCw4LChA1 DlVeSwoEw/y9VPqShgD8DXviQZNlPxD5gDQU+vptYeK0RlL/U3oHpmUxNnWDDgM= =QmVH -----END PGP SIGNATURE----- Merge tag 's390-7.1-5' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux Pull s390 fix from Alexander Gordeev: - s390 selects GENERIC_LOCKBREAK when PREEMPT is enabled to tackle an old compile error that no longer exists. Since recently PREEMPT is always enabled, this LOCKBREAK config causes massive performance regressions. Remove GENERIC_LOCKBREAK from s390 Kconfig to fix the degradation. * tag 's390-7.1-5' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: s390: Remove GENERIC_LOCKBREAK Kconfig option |
||
|
Linus Torvalds
|
22e2036479 |
Including fixes from IPsec and netfilter.
This is relatively small, mostly because we are a bit behind our PW
queue. I'm not aware of any pending regression.
Current release - regressions:
- netfilter: nf_tables_offload: drop device refcount on error
Previous releases - regressions:
- core: add pskb_may_pull() to skb_gro_receive_list()
- xfrm: iptfs: preserve shared-frag marker in iptfs_consume_frags()
- ipv6: fix a potential NPD in cleanup_prefix_route()
- ipv4: fix use-after-free caused by the fqdir_pre_exit() flush
- eth: bnxt_en: fix NULL pointer dereference
- eth: emac: fix use-after-free during device removal
- eth: octeontx2-af: fix memory leak in rvu_setup_hw_resources()
- eth: tun: zero the whole vnet header in tun_put_user()
- eth: sit: reload inner IPv6 header after GSO offloads
Previous releases - always broken:
- core: fix double-free in netdev_nl_bind_rx_doit()
- netfilter: nf_log: validate MAC header was set before dumping it
- xfrm: iptfs: fix ABBA deadlock in iptfs_destroy_state()
- tcp: restrict SO_ATTACH_FILTER to priv users
- mctp: usb: fix race between urb completion and rx_retry cancellation
- eth: mlx5: fix slab-out-of-bounds in mlx5_query_nic_vport_mac_list
- eth: mvpp2: sync RX data at the hardware packet offset
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-7.1-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from IPsec and netfilter.
This is relatively small, mostly because we are a bit behind our PW
queue. I'm not aware of any pending regression.
Current release - regressions:
- netfilter: nf_tables_offload: drop device refcount on error
Previous releases - regressions:
- core: add pskb_may_pull() to skb_gro_receive_list()
- xfrm: iptfs: preserve shared-frag marker in iptfs_consume_frags()
- ipv6: fix a potential NPD in cleanup_prefix_route()
- ipv4: fix use-after-free caused by the fqdir_pre_exit() flush
- eth:
- bnxt_en: fix NULL pointer dereference
- emac: fix use-after-free during device removal
- octeontx2-af: fix memory leak in rvu_setup_hw_resources()
- tun: zero the whole vnet header in tun_put_user()
- sit: reload inner IPv6 header after GSO offloads
Previous releases - always broken:
- core: fix double-free in netdev_nl_bind_rx_doit()
- netfilter: nf_log: validate MAC header was set before dumping it
- xfrm: iptfs: fix ABBA deadlock in iptfs_destroy_state()
- tcp: restrict SO_ATTACH_FILTER to priv users
- mctp: usb: fix race between urb completion and rx_retry
cancellation
- eth:
- mlx5: fix slab-out-of-bounds in mlx5_query_nic_vport_mac_list
- mvpp2: sync RX data at the hardware packet offset"
* tag 'net-7.1-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (64 commits)
octeontx2-af: fix IP fragment flag corruption on custom KPU profile load
ipv6: Fix a potential NPD in cleanup_prefix_route()
net: txgbe: initialize PHY interface to 0
net: txgbe: distinguish module types by checking identifier
net: txgbe: initialize module info buffer
net: mvpp2: build skb from XDP-adjusted data on XDP_PASS
net: mvpp2: refill RX buffers before XDP or skb use
net: mvpp2: limit XDP frame size to the RX buffer
net: mvpp2: sync RX data at the hardware packet offset
netfilter: nft_meta_bridge: fix stale stack leak via IIFHWADDR register
netfilter: nft_fib: fix stale stack leak via the OIFNAME register
netfilter: nft_exthdr: fix register tracking for F_PRESENT flag
netfilter: nf_log: validate MAC header was set before dumping it
netfilter: x_tables: avoid leaking percpu counter pointers
netfilter: nf_conntrack: destroy stale expectfn expectations on unregister
netfilter: nf_tables_offload: drop device refcount on error
netfilter: revalidate bridge ports
rds: mark snapshot pages dirty in rds_info_getsockopt()
ip6_vti: fix incorrect tunnel matching in vti6_tnl_lookup()
ptp: ocp: fix resource freeing order
...
|
||
|
Linus Torvalds
|
79f2670da8 |
pmdomain providers:
- imx: Fix OF node refcount - ti: Fix wakeup configuration for parent devices of wakeup sources -----BEGIN PGP SIGNATURE----- iQJEBAABCgAuFiEEugLDXPmKSktSkQsV/iaEJXNYjCkFAmoqk98QHHVsZmhAa2Vy bmVsLm9yZwAKCRD+JoQlc1iMKYu3EADMgGONH+8wEuLwr5NkNQwFZ5ZFOv8IR5Ss MeWXgk5xAnUXJFs11cvgyuW2s3f3gHEayZetffpRYEAp+PPk1tIP3x7Q6QR8RQd6 THPezoGMlG/G3Dm3F8ekF8+igW8awlS5xyQemt4WMLgC62fHMaLsrXqSu383EUy3 GwGEzU+UXBxBBpntdqD1n3ZkUkJZBSMZA9OezfD885mrpJMZvLUsNO+CrsRXS9W/ Cv0WzZveRMYOR7MSQYfou2yVb8QzcgQ9UgGjDUVvFNBrS9EaZuFzWJupUS48XCkg 49herg41k9MF6zVPWOBCEI84jFhvtR+90DSU/P+DpyU9NNWkRmYJ3T72ufbCB++Q VmCyGedKkwsO9FJzzljH0aFFDxBZ8FqBUodm0KSreru7Ft/aGmnq14iGH7avIAp+ DnHQ2q2e3oSwtD+To8JnRuqMUW+EBdEzqzw0CgtrtjkzNakJH4OwzD0Hstl2RdM3 xdgxPFFhEYTmzT6Z9+yVJG+PLWGwHu4sy+Eb7QCddvjnHNNwOMtWPVZQtE31pRMY QqQMcsR1GzUHE4TCti3NpOmCecKnp/c4LAX3gS+xsdybh9QqcSsRMYIn3/adF2I1 2uxrkdXkjga8JAwS5/lotnbbZEC3ZalWMmWj9gwwzZauaFM5GwnX7DewwJ3qmNc+ VBkVefSIDg== =dR2j -----END PGP SIGNATURE----- Merge tag 'pmdomain-v7.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm Pull pmdomain fixes from Ulf Hansson: - imx: Fix OF node refcount - ti: Fix wakeup configuration for parent devices of wakeup sources * tag 'pmdomain-v7.1-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm: pmdomain: imx: fix OF node refcount pmdomain: ti_sci: add wakeup constraint to parent devices of wakeup source |
||
|
Lizhi Hou
|
2f41af638c |
accel/amdxdna: Fix mm_struct reference leak in aie2_populate_range()
aie2_populate_range() jumps back to the again label without calling
mmput(mm), leaking a reference to the mm_struct.
Add the missing mmput() before jumping to again.
Fixes:
|
||
|
Linus Torvalds
|
6e9e0dfc7f |
gpio fixes for v7.1
- fix NULL pointer dereference in gpio-mvebu - fix runtime PM leak in remove path in gpio-zynq - reject invalid module params in gpio-mockup - fix generic IRQ chip leak in remove parh in gpio-rockchip - fix resource leaks in GPIO chip cleanup path on hog failure - fix a regression in how GPIO hogging code handles multiple GPIO chips reusing the same OF node -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEkeUTLeW1Rh17omX8BZ0uy/82hMMFAmoqZbYACgkQBZ0uy/82 hMN+DhAAqntOaHqRks5PqwZlE8jRCFtx1EkvABTnnNHW5t+HXVF+GpBvzRw43aQG uppIsusTVnxIojDeuBAzueC6UYjhos5/u2UY8jfaE3HQ7bEksUKS5Ba7b+MzlPo4 AsPIZey0zuoj1EJNTUZekii7xDcApFu9l+CV9xKqEH+MIySelREJj5sqprJbdF9y 9hpraeVAn+x333o4zrhWm/mauX/DnFrveqU3nSF+dYQtLwNEJyYntoQZUxrf6I0g AHTWRpUMXeUk3aMfmeuaNXrXnfQksanPDYIWT5LmvWoOWkka+iqX0nbUeA51myhZ soGzfQ7flYQTZRalu4tqjz7YnVpZC1u9xmgaQlOIwVmEyeW1YPOI6yDjIPWZwUFi 3DupOvBf98wpIU8wCLVUN/vul496dLw793S4TOnaSGlaMQnz9mop0Qq6Ffb0hgS+ V5M3cRA2K/aivjtU7r5921M/0NamozIPRadl+1L8USvL1pw8atHjndFIVXgxygln Qi3nxEiqWNRk+45YYM7HFdxGZB4bJefq5qwiB9l4Bmz2FczrpMgFMgvdO/jp6HAN e3YKhfoDrQBd2tf2V3WodmMHhmkR+SLjLfCPZ9rZiueh1NuU/GOzRwN2sD/tABac rV7DSamrrRZzsagHKpyCxTi/Dd0shDh5kVWCtcLggaEO8m7sFEQ= =ov9g -----END PGP SIGNATURE----- Merge tag 'gpio-fixes-for-v7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: - fix NULL pointer dereference in gpio-mvebu - fix runtime PM leak in remove path in gpio-zynq - reject invalid module params in gpio-mockup - fix generic IRQ chip leak in remove parh in gpio-rockchip - fix resource leaks in GPIO chip cleanup path on hog failure - fix a regression in how GPIO hogging code handles multiple GPIO chips reusing the same OF node * tag 'gpio-fixes-for-v7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpiolib: handle gpio-hogs only once gpio: fix cleanup path on hog failure gpio: rockchip: fix generic IRQ chip leak on remove gpio: mockup: reject invalid gpio_mockup_ranges widths gpio: zynq: fix runtime PM leak on remove gpio: mvebu: fix NULL pointer dereference in suspend/resume |
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Kean Ren
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e4c60a1d4b
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ASoC: SDCA: fix NULL pointer dereference in sdca_dev_unregister_functions
sdca_dev_unregister_functions() iterates over all SDCA function
descriptors and calls sdca_dev_unregister() on each func_dev without
checking for NULL. When a function registration has failed partway
through, or the device cleanup races with probe deferral, func_dev
entries may be NULL, leading to a kernel oops:
BUG: kernel NULL pointer dereference, address: 0000000000000040
RIP: 0010:device_del+0x1e/0x3e0
Call Trace:
sdca_dev_unregister_functions+0x37/0x60 [snd_soc_sdca]
release_nodes+0x35/0xb0
devres_release_all+0x90/0x100
device_unbind_cleanup+0xe/0x80
device_release_driver_internal+0x1c1/0x200
bus_remove_device+0xc6/0x130
device_del+0x161/0x3e0
device_unregister+0x17/0x60
sdw_delete_slave+0xb6/0xd0 [soundwire_bus]
sdw_bus_master_delete+0x1e/0x50 [soundwire_bus]
...
sof_probe_work+0x19/0x30 [snd_sof]
This was observed on a Lenovo ThinkPad X1 Carbon G14 (Panther Lake)
with the SOF audio driver probe failing due to missing Panther Lake
firmware, causing the subsequent cleanup of SoundWire devices to
trigger the crash.
Fix this with three changes:
1) Add a NULL guard in sdca_dev_unregister() so that callers do not
need to pre-validate the pointer (defense in depth).
2) In sdca_dev_unregister_functions(), skip NULL func_dev entries
and clear func_dev to NULL after unregistration, making the
function idempotent and safe against double-invocation.
3) In sdca_dev_register_functions(), roll back all previously
registered functions when a later one fails, so the function
array is never left in a partially-populated state.
Fixes:
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Florian Fainelli
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009b6c6486 |
ARM: 9476/1: mm: fix kexec and hibernation with CONFIG_CPU_TTBR0_PAN
Commit |
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Karl Mehltretter
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77a1f6883d |
ARM: 9475/1: entry: use byte load for KASAN VMAP stack shadow
Commit |
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Karl Mehltretter
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d59ed80371 |
ARM: 9474/1: io: avoid KASAN instrumentation of raw halfword I/O
For CPUs before ARMv6, __raw_readw() and __raw_writew() are implemented
as C volatile halfword accesses so the compiler can generate an access
sequence that is safe for those machines. With KASAN enabled, those C
accesses are instrumented as normal memory accesses.
That is not valid for MMIO. On ARM926/VersatilePB with KASAN enabled,
PL011 probing traps in __asan_store2() while registering the UART, because
the instrumented writew() tries to check KASAN shadow for an MMIO address.
Keep the existing volatile halfword access, but move the ARMv5 definitions
into __no_kasan_or_inline functions so raw MMIO halfword accesses are not
instrumented by KASAN. The ARMv6-and-newer inline assembly path is
unchanged.
Fixes:
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Rodrigo Vivi
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347ccc0453 |
drm/xe: fix job timeout recovery for unstarted jobs and kernel queues
A job that GuC never scheduled (never started) indicates a GuC
scheduling failure; previously such jobs were silently errored out
instead of triggering a GT reset to recover. Trigger a GT reset and
resubmit them, but only when the queue was not already killed or banned:
an unstarted job on an already banned queue is the ban working as
intended and must neither clear the ban nor kick off a reset, otherwise
a banned userspace queue could be resurrected and spam GT resets.
Kernel queues are always recovered this way and wedge the device once
recovery attempts are exhausted, since kernel work must not silently
fail. A started job that times out on a userspace VM bind queue stays
banned rather than being reset and retried.
The queue is banned early in the timeout handler to signal the G2H
scheduling-done handler so it wakes the disable-scheduling waiter;
without it the waiter sleeps the full 5s timeout. When a reset is
warranted the ban is cleared before rearming so that
guc_exec_queue_start() can resubmit jobs after the GT reset - a
still-banned queue would block resubmission and cause an infinite TDR
loop. The already-banned case is gated out before this point via
skip_timeout_check, so it is unaffected.
v2: (Himal) Do it for any queue type, not just kernel/migration
v3: - (Sashiko and Sanjay): don't clear the ban / GT reset for already
killed/banned queues on unstarted-job timeout
- Update commit message
- (Matt) Add Fixes tag
Fixes:
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Wentao Liang
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ba36786b21 |
drm/xe: fix refcount leak in xe_range_fence_insert()
xe_range_fence_insert() acquires a reference on fence via
dma_fence_get() and stores it in rfence->fence. It then calls
dma_fence_add_callback() and handles two cases: when the callback
is successfully registered (err == 0) the fence is transferred to
the tree for later cleanup; when the fence is already signaled
(err == -ENOENT) it manually drops the extra reference with
dma_fence_put(fence).
However, dma_fence_add_callback() can fail with other errors
(e.g. -EINVAL) and in that case the code falls through to the free:
label without releasing the acquired reference, leaking it.
Fix the leak by adding an else branch that calls dma_fence_put()
before jumping to free: for any error other than -ENOENT.
Fixes:
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Kiran Kumar K
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7360b96099 |
octeontx2-af: fix IP fragment flag corruption on custom KPU profile load
npc_cn20k_apply_custom_kpu() overwrites KPU profile entries with custom
firmware values and then calls npc_cn20k_update_action_entries_n_flags()
over all entries. Since the same function already ran during default
profile initialisation, entries not overridden by the custom firmware
get their flags translated twice, corrupting the CN20K-specific values.
Fix this by extracting the per-entry translation into a helper
npc_cn20k_translate_action_flags() and calling it as each custom entry
is loaded, removing the redundant batch call at the end.
Fixes:
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Paolo Abeni
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64ced6c088 |
netfilter pull request 26-06-10
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Merge tag 'nf-26-06-10' of git://git.kernel.org/pub/scm/linux/kernel/git/netfilter/nf
Pablo Neira Ayuso says:
====================
Netfilter fixes for net
The following patchset contains Netfilter fixes for net:
1) Revalidate bridge ports, add missing NULL checks to fetch the bridge
device by the port. From Florian Westphal.
2) Fix netdevice refcount leak in the error path of nft_fwd hardware
offload function, also from Florian.
3) Unregister helper expectfn callback on conntrack helper module
removal, otherwise dangling pointer remains in place,
from Weiming Shi.
4) Fix possible pointer infoleak in getsockopt() IPT_SO_GET_ENTRIES,
From Kyle Zeng.
5) Validate that device MAC header is present before nf_syslog
accesses it. From Xiang Mei.
6-8) Three patches to address a possible infoleak of stale stack
data in three nf_tables expressions, due to mismatch in the
_init() and _eval() function which is possible since
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Li Jun
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6ad3914e06
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ASoC: loongson: Fix invalid position error in ls_pcm_pointer
The "invalid position" error occurred when the DMA position descriptor returned an invalid address value (e.g., pos = -1048838144). This happened because the `bytes_to_frames()` function returns a signed value, but when `addr < runtime->dma_addr`, the subtraction produces a negative result that gets interpreted as a large unsigned integer in comparisons. when the addr is abnormal, for example,the DMA controller is abnormal in hardware,x=0 should not be a point(x == runtime->buffer_size),but a range, which includes the addr address being less than runtime ->dma1-adr, and the addr exceeding the DMA address range.the value of pos should not better a negative，return 0, maybe better. [ 32.834431][ 2] soc-audio soc-audio: invalid position: , pos = -1048838144 [ 32.845019][ 2] soc-audio soc-audio: invalid position: , pos = -1048838144 [ 32.855588][ 2] soc-audio soc-audio: invalid position: , pos = -1048838144 [ 32.866145][ 2] soc-audio soc-audio: invalid position: , pos = -1048838144 [ 32.995394][ 2] soc-audio soc-audio: invalid position: , pos = -1048838144 [ 33.006025][ 2] soc-audio soc-audio: invalid position: , pos = -1048838144 [ 33.016748][ 2] soc-audio soc-audio: invalid position: , pos = -1048838144 Signed-off-by: Li Jun <lijun01@kylinos.cn> [Remove XRUN reporting I'd mistakenly avised adding on prior review -- broonie] Link: https://patch.msgid.link/20260611010045.3668574-1-lijun01@kylinos.cn Signed-off-by: Mark Brown <broonie@kernel.org> |
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Paolo Abeni
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29899ec61a |
ipsec-2026-06-10
-----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEH7ZpcWbFyOOp6OJbrB3Eaf9PW7cFAmopbrsACgkQrB3Eaf9P W7cGkg//ZWSTsofbJTwxfGpS5/bkDplup/5evevcbBBJWXfPVM1ImK+oJ3M/hisF /Xx7PDwaw13qdDeH/ZCWRnKAWuEPkt8Y5j51R5QDJKhk3V7h8jAG1sRyQtnE2Z9M JyKmNFJB2cyCYQnpMHfRDW+TMtgCeriKL+rxxRlSB9bbEC/64pLWAeQc9SliSjUj M6I3jHHEkQVG2PzqzViIk8B2GATSTVEyHZMHlPAVAEgaIfNeTX1TzaIbyuaM2yoP /hYPPTsNvaTmXS+4kLg7zEoLEeOdYdhSD538L7GWnkijUbSIkyd+dpKSfoNMy8An /JjY+2GAW1+y2VpS6YbQzE0Q2Bs9ZPU6B5RCETC1drgpxQDBDas5HxwmNA/aKJ/j brMQDL412K8oZrEls/t3wDuP1sdHDZQNP/Zn2OysJX2Hi2rIObE6Xm/tRTyMkrio CU2EX+fXHuLsz+2Hh2Pw3X4G+JgNrPmEJhHRn/Bv0Sl5/fzNP6Jp1vQg6oC/7uoa 2h/hxSmeJObBcg79sLmVfrpjzFoJ6fqQ4Z7JIj6qtIxnMvI74DxRJFJHk54XL7Qk 6cLZlwXnea0Eqa71mu18sCO0MAep9Cui+A0+CH5OplHm6sdzufWEuoQx9BpGV7ce X14GM7KpWzo1LHCXYg4IOcf9JJdV8+YULubWy7SC/9xHjW7ETQY= =vhay -----END PGP SIGNATURE----- Merge tag 'ipsec-2026-06-10' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec Steffen Klassert says: ==================== pull request (net): ipsec 2026-06-10 1) xfrm: iptfs: preserve shared-frag marker in iptfs_consume_frags() Propagate SKBFL_SHARED_FRAG when paged fragments are moved between skbs so ESP can decide whether in-place crypto is safe. 2) xfrm: iptfs: fix use-after-free on first_skb in __input_process_payload Replace the unlocked read of xtfs->ra_newskb with a local flag so a concurrent reassembly can no longer free first_skb between spin_unlock and the post-loop check. 3) xfrm: policy: fix use-after-free on inexact bin in xfrm_policy_bysel_ctx() Prune the inexact bin under xfrm_policy_lock so a concurrent xfrm_hash_rebuild() can no longer free it before xfrm_policy_kill() dereferences it. 4) xfrm: iptfs: fix ABBA deadlock in iptfs_destroy_state() Move hrtimer_cancel() for the output and drop timers ahead of their spinlocks, breaking the softirq/lock cycle that could deadlock against the timer callbacks on SMP. 5) xfrm: espintcp: do not reuse an in-progress partial send Fail a new send when espintcp_push_msgs() returns with emsg->len still set, so a blocking caller can no longer overwrite ctx->partial while a previous transfer still owns it. 6) esp: fix page frag reference leak on skb_to_sgvec failure Add a flag to esp_ssg_unref() to unconditionally unref the source scatterlist, releasing the old page references that are otherwise leaked when the second skb_to_sgvec() in esp_output_tail() fails. Please pull or let me know if there are problems. ipsec-2026-06-10 * tag 'ipsec-2026-06-10' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec: esp: fix page frag reference leak on skb_to_sgvec failure xfrm: espintcp: do not reuse an in-progress partial send xfrm: iptfs: fix ABBA deadlock in iptfs_destroy_state() xfrm: policy: fix use-after-free on inexact bin in xfrm_policy_bysel_ctx() xfrm: iptfs: fix use-after-free on first_skb in __input_process_payload xfrm: iptfs: preserve shared-frag marker in iptfs_consume_frags() ==================== Link: https://patch.msgid.link/20260610140800.2562818-1-steffen.klassert@secunet.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> |
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Ido Schimmel
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b70c687b7c |
ipv6: Fix a potential NPD in cleanup_prefix_route()
addrconf_get_prefix_route() can return the fib6_null_entry sentinel entry which has a NULL fib6_table pointer. Therefore, before setting the route's expiration time, check that we are not working with this entry, as otherwise a NPD will be triggered [1]. Note that the other callers of addrconf_get_prefix_route() are not susceptible to this bug: 1. addrconf_prefix_rcv(): Requests a route with the 'RTF_ADDRCONF | RTF_PREFIX_RT' flags which are not set on fib6_null_entry. 2. modify_prefix_route(): Fixed by commit |
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Paolo Abeni
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0068940907 |
Merge branch 'net-txgbe-fix-module-identification'
Jiawen Wu says: ==================== net: txgbe: fix module identification For AML devices, there are some issues where the wrong module indentified then configure PHY failed. The module info buffers should be initialized to 0 before the firmware returns information. And DECLARE_PHY_INTERFACE_MASK() does not guarantee zeroed contents, so explicitly clear the temporary interface masks before setting supported interfaces. Rework txgbe_identify_module() to validate module identifiers through explicit type checks instead of relying on transceiver_type heuristics. When using the SFP module, transceiver_type could be a random value, because it was read from an invalid register. ==================== Link: https://patch.msgid.link/20260608070842.36504-1-jiawenwu@trustnetic.com Signed-off-by: Paolo Abeni <pabeni@redhat.com> |
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Jiawen Wu
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47f848aac4 |
net: txgbe: initialize PHY interface to 0
DECLARE_PHY_INTERFACE_MASK() does not guarantee zeroed contents. Add a
new macro DECLARE_PHY_INTERFACE_MASK_ZERO(), make the stack variable to
be zeroed before setting supported interfaces.
Fixes:
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Jiawen Wu
|
f2df54ddbf |
net: txgbe: distinguish module types by checking identifier
Rework txgbe_identify_module() to validate module identifiers through
explicit type checks instead of relying on transceiver_type heuristics.
When using the SFP module, transceiver_type could be a random value,
because it was read from an invalid register.
Fixes:
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