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path: root/kernel/futex.c
AgeCommit message (Expand)AuthorFilesLines
2021-07-11mm, futex: fix shared futex pgoff on shmem huge pageHugh Dickins1-1/+1
2021-05-22Revert 337f13046ff0 ("futex: Allow FUTEX_CLOCK_REALTIME with FUTEX_WAIT op")Thomas Gleixner1-2/+1
2021-03-30futex: Handle transient "ownerless" rtmutex state correctlyMike Galbraith1-2/+14
2021-03-30futex: Fix incorrect should_fail_futex() handlingMateusz Nosek1-1/+3
2021-03-30futex: Prevent robust futex exit raceYang Tao1-7/+51
2021-03-30locking/futex: Allow low-level atomic operations to return -EAGAINWill Deacon1-70/+115
2021-03-30futex: Fix (possible) missed wakeupPeter Zijlstra1-5/+8
2021-03-30futex: Handle early deadlock return correctlyThomas Gleixner1-10/+18
2021-03-30futex: Avoid freeing an active timerThomas Gleixner1-1/+3
2021-03-30futex: Drop hb->lock before enqueueing on the rtmutexPeter Zijlstra1-9/+21
2021-03-30futex: Rework futex_lock_pi() to use rt_mutex_*_proxy_lock()Peter Zijlstra1-22/+55
2021-03-30futex,rt_mutex: Introduce rt_mutex_init_waiter()Peter Zijlstra1-4/+1
2021-03-30futex: Use smp_store_release() in mark_wake_futex()Peter Zijlstra1-2/+1
2021-03-24kernel, fs: Introduce and use set_restart_fn() and arch_set_restart_data()Oleg Nesterov1-2/+1
2021-03-07futex: Don't enable IRQs unconditionally in put_pi_state()Ben Hutchings1-2/+4
2021-03-07futex: Fix more put_pi_state() vs. exit_pi_state_list() racesBen Hutchings1-3/+20
2021-03-07futex: Fix pi_state->owner serializationBen Hutchings1-7/+14
2021-03-07futex: Futex_unlock_pi() determinismBen Hutchings1-13/+11
2021-03-07futex: Pull rt_mutex_futex_unlock() out from under hb->lockBen Hutchings1-43/+68
2021-03-07futex: Cleanup refcountingBen Hutchings1-4/+9
2021-03-07futex: Cleanup variable names for futex_top_waiter()Ben Hutchings1-14/+14
2021-03-03futex: fix dead code in attach_to_pi_owner()Thomas Gleixner1-3/+3
2021-03-03futex: Fix OWNER_DEAD fixupPeter Zijlstra1-3/+3
2021-02-23futex: Cure exit raceThomas Gleixner1-6/+65
2021-02-23futex: Change locking rulesPeter Zijlstra1-26/+112
2021-02-23futex: Ensure the correct return value from futex_lock_pi()Thomas Gleixner1-12/+12
2021-02-10futex: Handle faults correctly for PI futexesThomas Gleixner1-18/+20
2021-02-10futex: Simplify fixup_pi_state_owner()Thomas Gleixner1-14/+27
2021-02-10futex: Use pi_state_update_owner() in put_pi_state()Thomas Gleixner1-4/+1
2021-02-10rtmutex: Remove unused argument from rt_mutex_proxy_unlock()Thomas Gleixner1-1/+1
2021-02-10futex: Provide and use pi_state_update_owner()Thomas Gleixner1-31/+33
2021-02-10futex: Replace pointless printk in fixup_owner()Thomas Gleixner1-7/+3
2021-02-10futex: Avoid violating the 10th rule of futexPeter Zijlstra1-13/+67
2021-02-10futex: Rework inconsistent rt_mutex/futex_q statePeter Zijlstra1-36/+14
2021-02-10futex,rt_mutex: Provide futex specific rt_mutex APIPeter Zijlstra1-16/+14
2021-02-03futex: Prevent exit livelockThomas Gleixner1-15/+91
2021-02-03futex: Provide distinct return value when owner is exitingThomas Gleixner1-4/+6
2021-02-03futex: Add mutex around futex exitThomas Gleixner1-0/+16
2021-02-03futex: Provide state handling for exec() as wellThomas Gleixner1-4/+34
2021-02-03futex: Sanitize exit state handlingThomas Gleixner1-7/+10
2021-02-03futex: Mark the begin of futex exit explicitlyThomas Gleixner1-1/+36
2021-02-03futex: Set task::futex_state to DEAD right after handling futex exitThomas Gleixner1-0/+1
2021-02-03futex: Split futex_mm_release() for exit/execThomas Gleixner1-1/+6
2021-02-03futex: Replace PF_EXITPIDONE with a stateThomas Gleixner1-9/+8
2021-02-03futex: Move futex exit handling into futex codeThomas Gleixner1-2/+26
2021-02-03y2038: futex: Move compat implementation into futex.cArnd Bergmann1-3/+192
2020-04-02futex: Unbreak futex hashingThomas Gleixner1-2/+2
2020-04-02futex: Fix inode life-time issuePeter Zijlstra1-36/+53
2019-03-27futex: Ensure that futex address is aligned in handle_futex_death()Chen Jie1-0/+4
2019-03-13futex,rt_mutex: Restructure rt_mutex_finish_proxy_lock()Peter Zijlstra1-2/+5
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