| Age | Commit message (Expand) | Author |
|---|
| 2014-04-10 | ipc/sem: Rework semaphore wakeups | Peter Zijlstra |
| 2013-10-17 | ipc/sem.c: synchronize semop and semctl with IPC_RMID | Manfred Spraul |
| 2013-09-30 | ipc/sem.c: update sem_otime for all operations | Manfred Spraul |
| 2013-09-30 | ipc/sem.c: synchronize the proc interface | Manfred Spraul |
| 2013-09-30 | ipc/sem.c: optimize sem_lock() | Manfred Spraul |
| 2013-09-30 | ipc/sem.c: fix race in sem_lock() | Manfred Spraul |
| 2013-09-24 | ipc: fix race with LSMs | Davidlohr Bueso |
| 2013-09-11 | ipc: rename ids->rw_mutex | Davidlohr Bueso |
| 2013-07-09 | ipc/sem.c: rename try_atomic_semop() to perform_atomic_semop(), docu update | Manfred Spraul |
| 2013-07-09 | ipc/sem.c: replace shared sem_otime with per-semaphore value | Manfred Spraul |
| 2013-07-09 | ipc/sem.c: always use only one queue for alter operations | Manfred Spraul |
| 2013-07-09 | ipc/sem: separate wait-for-zero and alter tasks into seperate queues | Manfred Spraul |
| 2013-07-09 | ipc/sem.c: cacheline align the semaphore structures | Manfred Spraul |
| 2013-07-09 | ipc: remove unused functions | Davidlohr Bueso |
| 2013-07-09 | ipc: move locking out of ipcctl_pre_down_nolock | Davidlohr Bueso |
| 2013-07-09 | ipc: close open coded spin lock calls | Davidlohr Bueso |
| 2013-05-26 | ipc/sem.c: Fix missing wakeups in do_smart_update_queue() | Manfred Spraul |
| 2013-05-09 | ipc,sem: fix semctl(..., GETNCNT) | Rik van Riel |
| 2013-05-09 | ipc,sem: fix semctl(..., GETZCNT) | Rik van Riel |
| 2013-05-05 | ipc: simplify rcu_read_lock() in semctl_nolock() | Linus Torvalds |
| 2013-05-05 | ipc: simplify semtimedop/semctl_main() common error path handling | Linus Torvalds |
| 2013-05-05 | ipc: move sem_obtain_lock() rcu locking into the only caller | Linus Torvalds |
| 2013-05-05 | ipc: fix double sem unlock in semctl error path | Linus Torvalds |
| 2013-05-05 | ipc: move the rcu_read_lock() from sem_lock_and_putref() into callers | Linus Torvalds |
| 2013-05-04 | ipc: sem_putref() does not need the semaphore lock any more | Linus Torvalds |
| 2013-05-04 | ipc: move rcu_read_unlock() out of sem_unlock() and into callers | Linus Torvalds |
| 2013-05-03 | ipc: fix GETALL/IPC_RM race for sysv semaphores | Al Viro |
| 2013-05-01 | ipc,sem: fine grained locking for semtimedop | Rik van Riel |
| 2013-05-01 | ipc,sem: have only one list in struct sem_queue | Rik van Riel |
| 2013-05-01 | ipc,sem: open code and rename sem_lock | Rik van Riel |
| 2013-05-01 | ipc,sem: do not hold ipc lock more than necessary | Davidlohr Bueso |
| 2013-03-05 | get rid of union semop in sys_semctl(2) arguments | Al Viro |
| 2013-03-04 | make HAVE_SYSCALL_WRAPPERS unconditional | Al Viro |
| 2012-09-07 | userns: Convert ipc to use kuid and kgid where appropriate | Eric W. Biederman |
| 2011-11-02 | ipc/sem.c: remove private structures from public header file | Manfred Spraul |
| 2011-11-02 | ipc/sem.c: handle spurious wakeups | Manfred Spraul |
| 2011-11-02 | ipc/sem.c: fix return code race with semop vs. semop +semctl(IPC_RMID) | Manfred Spraul |
| 2011-07-26 | ipc/sem.c: fix race with concurrent semtimedop() timeouts and IPC_RMID | Manfred Spraul |
| 2011-07-20 | ipc,rcu: Convert call_rcu(free_un) to kfree_rcu() | Lai Jiangshan |
| 2011-03-31 | Fix common misspellings | Lucas De Marchi |
| 2011-03-24 | userns: user namespaces: convert several capable() calls | Serge E. Hallyn |
| 2010-10-01 | sys_semctl: fix kernel stack leakage | Dan Rosenberg |
| 2010-07-20 | ipc/sem.c: bugfix for semop() not reporting successful operation | Manfred Spraul |
| 2010-05-27 | ipc/sem.c: use ERR_CAST | Julia Lawall |
| 2010-05-27 | ipc/sem.c: update description of the implementation | Manfred Spraul |
| 2010-05-27 | ipc/sem.c: move wake_up_process out of the spinlock section | Manfred Spraul |
| 2010-05-27 | ipc/sem.c: optimize update_queue() for bulk wakeup calls | Manfred Spraul |
| 2009-12-16 | ipc: remove unreachable code in sem.c | Amerigo Wang |
| 2009-12-16 | ipc/sem.c: optimize single sops when semval is zero | Manfred Spraul |
| 2009-12-16 | ipc/sem.c: optimize single semop operations | Manfred Spraul |
