diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-12 21:27:05 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-09-12 21:27:05 +0300 |
| commit | 165d05d88c27697fe444a6eae4f3882834ef8826 (patch) | |
| tree | 95f60ef99cec11882f5ee9579a6de28eb9fc77c9 /kernel/ptrace.c | |
| parent | 7bf3142625c193db2dfbd7df2176b7cd910d9e4f (diff) | |
| parent | e5480572706da1b2c2dc2c6484eab64f92b9263b (diff) | |
| download | linux-165d05d88c27697fe444a6eae4f3882834ef8826.tar.xz | |
Merge tag 'locking_urgent_for_v5.15_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull locking fixes from Borislav Petkov:
- Fix the futex PI requeue machinery to not return to userspace in
inconsistent state
- Avoid a potential null pointer dereference in the ww_mutex deadlock
check
- Other smaller cleanups and optimizations
* tag 'locking_urgent_for_v5.15_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
locking/rtmutex: Fix ww_mutex deadlock check
futex: Remove unused variable 'vpid' in futex_proxy_trylock_atomic()
futex: Avoid redundant task lookup
futex: Clarify comment for requeue_pi_wake_futex()
futex: Prevent inconsistent state and exit race
futex: Return error code instead of assigning it without effect
locking/rwsem: Add missing __init_rwsem() for PREEMPT_RT
Diffstat (limited to 'kernel/ptrace.c')
0 files changed, 0 insertions, 0 deletions