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path: root/ipc/sem.c
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* sysv, ipc: fix security-layer leakingFabian Frederick2016-08-021-6/+6
* locking/spinlock: Update spin_unlock_wait() usersPeter Zijlstra2016-06-141-1/+0
* locking/barriers: Introduce smp_acquire__after_ctrl_dep()Peter Zijlstra2016-06-141-12/+2
* ipc/sem: make semctl setting sempid consistentDavidlohr Bueso2016-03-221-2/+11
* tree wide: use kvfree() than conditional kfree()/vfree()Tetsuo Handa2016-01-221-1/+1
* ipc/sem.c: update/correct memory barriersManfred Spraul2015-08-141-4/+14
* ipc,sem: remove uneeded sem_undo_list lock usage in exit_sem()Herton R. Krzesinski2015-08-141-2/+4
* ipc,sem: fix use after free on IPC_RMID after a task using same semaphore set...Herton R. Krzesinski2015-08-141-6/+17
* ipc: rename ipc_obtain_objectDavidlohr Bueso2015-06-301-2/+2
* ipc: remove use of seq_printf return valueJoe Perches2015-04-151-12/+14
* ipc,sem: use current->state helpersDavidlohr Bueso2015-02-171-1/+1
* ipc/sem.c: change memory barrier in sem_lock() to smp_rmb()Manfred Spraul2014-12-131-3/+10
* ipc/sem.c: fully initialize sem_array before making it visibleManfred Spraul2014-12-031-7/+8
* ipc/sem.c: add a printk_once for semctl(GETNCNT/GETZCNT)Manfred Spraul2014-06-061-0/+11
* ipc/sem.c: make semctl(,,{GETNCNT,GETZCNT}) standard compliantManfred Spraul2014-06-061-21/+13
* ipc/sem.c: store which operation blocks in perform_atomic_semop()Manfred Spraul2014-06-061-0/+3
* ipc/sem.c: change perform_atomic_semop parametersManfred Spraul2014-06-061-19/+19
* ipc/sem.c: remove code duplicationManfred Spraul2014-06-061-56/+51
* ipc/sem.c: bugfix for semctl(,,GETZCNT)Manfred Spraul2014-06-061-0/+10
* ipc, kernel: clear whitespacePaul McQuade2014-06-061-5/+5
* ipc, kernel: use Linux headersPaul McQuade2014-06-061-1/+1
* ipc: constify ipc_opsMathias Krause2014-06-061-5/+5
* ipc: remove braces for single statementsDavidlohr Bueso2014-01-271-5/+3
* ipc: standardize code commentsDavidlohr Bueso2014-01-271-13/+11
* ipc: whitespace cleanupManfred Spraul2014-01-271-48/+48
* ipc: change kern_ipc_perm.deleted type to boolRafael Aquini2014-01-271-1/+1
* ipc: introduce ipc_valid_object() helper to sort out IPC_RMID racesRafael Aquini2014-01-271-8/+16
* ipc/sem.c: avoid overflow of semop undo (semadj) valuePetr Mladek2014-01-271-11/+13
* ipc/sem.c: synchronize semop and semctl with IPC_RMIDManfred Spraul2013-10-161-13/+29
* ipc/sem.c: update sem_otime for all operationsManfred Spraul2013-09-301-13/+29
* ipc/sem.c: synchronize the proc interfaceManfred Spraul2013-09-301-0/+8
* ipc/sem.c: optimize sem_lock()Manfred Spraul2013-09-301-0/+8
* ipc/sem.c: fix race in sem_lock()Manfred Spraul2013-09-301-44/+78
* ipc: fix race with LSMsDavidlohr Bueso2013-09-241-16/+18
* ipc: rename ids->rw_mutexDavidlohr Bueso2013-09-111-12/+12
* ipc/sem.c: rename try_atomic_semop() to perform_atomic_semop(), docu updateManfred Spraul2013-07-091-11/+21
* ipc/sem.c: replace shared sem_otime with per-semaphore valueManfred Spraul2013-07-091-6/+31
* ipc/sem.c: always use only one queue for alter operationsManfred Spraul2013-07-091-40/+88
* ipc/sem: separate wait-for-zero and alter tasks into seperate queuesManfred Spraul2013-07-091-60/+151
* ipc/sem.c: cacheline align the semaphore structuresManfred Spraul2013-07-091-1/+1
* ipc: remove unused functionsDavidlohr Bueso2013-07-091-1/+0
* ipc: move locking out of ipcctl_pre_down_nolockDavidlohr Bueso2013-07-091-11/+16
* ipc: close open coded spin lock callsDavidlohr Bueso2013-07-091-7/+7
* ipc/sem.c: Fix missing wakeups in do_smart_update_queue()Manfred Spraul2013-05-261-5/+22
* ipc,sem: fix semctl(..., GETNCNT)Rik van Riel2013-05-091-0/+7
* ipc,sem: fix semctl(..., GETZCNT)Rik van Riel2013-05-091-0/+7
* ipc: simplify rcu_read_lock() in semctl_nolock()Linus Torvalds2013-05-041-2/+1
* ipc: simplify semtimedop/semctl_main() common error path handlingLinus Torvalds2013-05-041-27/+14
* ipc: move sem_obtain_lock() rcu locking into the only callerLinus Torvalds2013-05-041-9/+7
* ipc: fix double sem unlock in semctl error pathLinus Torvalds2013-05-041-1/+1
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