| Age | Commit message (Expand) | Author | Files | Lines |
|---|
| 2020-02-28 | Revert "ipc,sem: remove uneeded sem_undo_list lock usage in exit_sem()" | Ioanna Alifieraki | 1 | -4/+2 |
| 2016-10-28 | ipc/sem.c: fix complex_count vs. simple op race | Manfred Spraul | 1 | -55/+75 |
| 2016-08-16 | sysv, ipc: fix security-layer leaking | Fabian Frederick | 1 | -6/+6 |
| 2015-08-15 | ipc/sem.c: update/correct memory barriers | Manfred Spraul | 1 | -4/+14 |
| 2015-08-15 | ipc,sem: remove uneeded sem_undo_list lock usage in exit_sem() | Herton R. Krzesinski | 1 | -2/+4 |
| 2015-08-15 | ipc,sem: fix use after free on IPC_RMID after a task using same semaphore set... | Herton R. Krzesinski | 1 | -6/+17 |
| 2015-07-01 | ipc: rename ipc_obtain_object | Davidlohr Bueso | 1 | -2/+2 |
| 2015-04-16 | ipc: remove use of seq_printf return value | Joe Perches | 1 | -12/+14 |
| 2015-02-18 | ipc,sem: use current->state helpers | Davidlohr Bueso | 1 | -1/+1 |
| 2014-12-13 | ipc/sem.c: change memory barrier in sem_lock() to smp_rmb() | Manfred Spraul | 1 | -3/+10 |
| 2014-12-03 | ipc/sem.c: fully initialize sem_array before making it visible | Manfred Spraul | 1 | -7/+8 |
| 2014-06-07 | ipc/sem.c: add a printk_once for semctl(GETNCNT/GETZCNT) | Manfred Spraul | 1 | -0/+11 |
| 2014-06-07 | ipc/sem.c: make semctl(,,{GETNCNT,GETZCNT}) standard compliant | Manfred Spraul | 1 | -21/+13 |
| 2014-06-07 | ipc/sem.c: store which operation blocks in perform_atomic_semop() | Manfred Spraul | 1 | -0/+3 |
| 2014-06-07 | ipc/sem.c: change perform_atomic_semop parameters | Manfred Spraul | 1 | -19/+19 |
| 2014-06-07 | ipc/sem.c: remove code duplication | Manfred Spraul | 1 | -56/+51 |
| 2014-06-07 | ipc/sem.c: bugfix for semctl(,,GETZCNT) | Manfred Spraul | 1 | -0/+10 |
| 2014-06-07 | ipc, kernel: clear whitespace | Paul McQuade | 1 | -5/+5 |
| 2014-06-07 | ipc, kernel: use Linux headers | Paul McQuade | 1 | -1/+1 |
| 2014-06-07 | ipc: constify ipc_ops | Mathias Krause | 1 | -5/+5 |
| 2014-01-28 | ipc: remove braces for single statements | Davidlohr Bueso | 1 | -5/+3 |
| 2014-01-28 | ipc: standardize code comments | Davidlohr Bueso | 1 | -13/+11 |
| 2014-01-28 | ipc: whitespace cleanup | Manfred Spraul | 1 | -48/+48 |
| 2014-01-28 | ipc: change kern_ipc_perm.deleted type to bool | Rafael Aquini | 1 | -1/+1 |
| 2014-01-28 | ipc: introduce ipc_valid_object() helper to sort out IPC_RMID races | Rafael Aquini | 1 | -8/+16 |
| 2014-01-28 | ipc/sem.c: avoid overflow of semop undo (semadj) value | Petr Mladek | 1 | -11/+13 |
| 2013-10-17 | ipc/sem.c: synchronize semop and semctl with IPC_RMID | Manfred Spraul | 1 | -13/+29 |
| 2013-10-01 | ipc/sem.c: update sem_otime for all operations | Manfred Spraul | 1 | -13/+29 |
| 2013-10-01 | ipc/sem.c: synchronize the proc interface | Manfred Spraul | 1 | -0/+8 |
| 2013-10-01 | ipc/sem.c: optimize sem_lock() | Manfred Spraul | 1 | -0/+8 |
| 2013-10-01 | ipc/sem.c: fix race in sem_lock() | Manfred Spraul | 1 | -44/+78 |
| 2013-09-24 | ipc: fix race with LSMs | Davidlohr Bueso | 1 | -16/+18 |
| 2013-09-12 | ipc: rename ids->rw_mutex | Davidlohr Bueso | 1 | -12/+12 |
| 2013-07-09 | ipc/sem.c: rename try_atomic_semop() to perform_atomic_semop(), docu update | Manfred Spraul | 1 | -11/+21 |
| 2013-07-09 | ipc/sem.c: replace shared sem_otime with per-semaphore value | Manfred Spraul | 1 | -6/+31 |
| 2013-07-09 | ipc/sem.c: always use only one queue for alter operations | Manfred Spraul | 1 | -40/+88 |
| 2013-07-09 | ipc/sem: separate wait-for-zero and alter tasks into seperate queues | Manfred Spraul | 1 | -60/+151 |
| 2013-07-09 | ipc/sem.c: cacheline align the semaphore structures | Manfred Spraul | 1 | -1/+1 |
| 2013-07-09 | ipc: remove unused functions | Davidlohr Bueso | 1 | -1/+0 |
| 2013-07-09 | ipc: move locking out of ipcctl_pre_down_nolock | Davidlohr Bueso | 1 | -11/+16 |
| 2013-07-09 | ipc: close open coded spin lock calls | Davidlohr Bueso | 1 | -7/+7 |
| 2013-05-27 | ipc/sem.c: Fix missing wakeups in do_smart_update_queue() | Manfred Spraul | 1 | -5/+22 |
| 2013-05-10 | ipc,sem: fix semctl(..., GETNCNT) | Rik van Riel | 1 | -0/+7 |
| 2013-05-10 | ipc,sem: fix semctl(..., GETZCNT) | Rik van Riel | 1 | -0/+7 |
| 2013-05-05 | ipc: simplify rcu_read_lock() in semctl_nolock() | Linus Torvalds | 1 | -2/+1 |
| 2013-05-05 | ipc: simplify semtimedop/semctl_main() common error path handling | Linus Torvalds | 1 | -27/+14 |
| 2013-05-05 | ipc: move sem_obtain_lock() rcu locking into the only caller | Linus Torvalds | 1 | -9/+7 |
| 2013-05-05 | ipc: fix double sem unlock in semctl error path | Linus Torvalds | 1 | -1/+1 |
| 2013-05-05 | ipc: move the rcu_read_lock() from sem_lock_and_putref() into callers | Linus Torvalds | 1 | -2/+3 |
| 2013-05-04 | ipc: sem_putref() does not need the semaphore lock any more | Linus Torvalds | 1 | -3/+1 |
