Age | Commit message (Expand) | Author |
2013-10-16 | ipc/sem.c: synchronize semop and semctl with IPC_RMID | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2013-09-30 | ipc/sem.c: update sem_otime for all operations | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2013-09-30 | ipc/sem.c: synchronize the proc interface | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2013-09-30 | ipc/sem.c: optimize sem_lock() | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2013-09-30 | ipc/sem.c: fix race in sem_lock() | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2013-09-24 | ipc: fix race with LSMs | ![](//seccdn.libravatar.org/avatar/04efa437fa8c66d00c54defff227df6f?s=13&d=retro) Davidlohr Bueso |
2013-09-11 | ipc: rename ids->rw_mutex | ![](//seccdn.libravatar.org/avatar/df930e49b8621f6542c4635619366af7?s=13&d=retro) Davidlohr Bueso |
2013-07-09 | ipc/sem.c: rename try_atomic_semop() to perform_atomic_semop(), docu update | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2013-07-09 | ipc/sem.c: replace shared sem_otime with per-semaphore value | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2013-07-09 | ipc/sem.c: always use only one queue for alter operations | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2013-07-09 | ipc/sem: separate wait-for-zero and alter tasks into seperate queues | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2013-07-09 | ipc/sem.c: cacheline align the semaphore structures | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2013-07-09 | ipc: remove unused functions | ![](//seccdn.libravatar.org/avatar/df930e49b8621f6542c4635619366af7?s=13&d=retro) Davidlohr Bueso |
2013-07-09 | ipc: move locking out of ipcctl_pre_down_nolock | ![](//seccdn.libravatar.org/avatar/df930e49b8621f6542c4635619366af7?s=13&d=retro) Davidlohr Bueso |
2013-07-09 | ipc: close open coded spin lock calls | ![](//seccdn.libravatar.org/avatar/df930e49b8621f6542c4635619366af7?s=13&d=retro) Davidlohr Bueso |
2013-05-26 | ipc/sem.c: Fix missing wakeups in do_smart_update_queue() | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2013-05-09 | ipc,sem: fix semctl(..., GETNCNT) | ![](//seccdn.libravatar.org/avatar/8bea7d5ff90d11f145e09bb9fcc9988f?s=13&d=retro) Rik van Riel |
2013-05-09 | ipc,sem: fix semctl(..., GETZCNT) | ![](//seccdn.libravatar.org/avatar/8bea7d5ff90d11f145e09bb9fcc9988f?s=13&d=retro) Rik van Riel |
2013-05-04 | ipc: simplify rcu_read_lock() in semctl_nolock() | ![](//seccdn.libravatar.org/avatar/fb47627bc8c0bcdb36321edfbf02e916?s=13&d=retro) Linus Torvalds |
2013-05-04 | ipc: simplify semtimedop/semctl_main() common error path handling | ![](//seccdn.libravatar.org/avatar/fb47627bc8c0bcdb36321edfbf02e916?s=13&d=retro) Linus Torvalds |
2013-05-04 | ipc: move sem_obtain_lock() rcu locking into the only caller | ![](//seccdn.libravatar.org/avatar/fb47627bc8c0bcdb36321edfbf02e916?s=13&d=retro) Linus Torvalds |
2013-05-04 | ipc: fix double sem unlock in semctl error path | ![](//seccdn.libravatar.org/avatar/fb47627bc8c0bcdb36321edfbf02e916?s=13&d=retro) Linus Torvalds |
2013-05-04 | ipc: move the rcu_read_lock() from sem_lock_and_putref() into callers | ![](//seccdn.libravatar.org/avatar/fb47627bc8c0bcdb36321edfbf02e916?s=13&d=retro) Linus Torvalds |
2013-05-04 | ipc: sem_putref() does not need the semaphore lock any more | ![](//seccdn.libravatar.org/avatar/fb47627bc8c0bcdb36321edfbf02e916?s=13&d=retro) Linus Torvalds |
2013-05-04 | ipc: move rcu_read_unlock() out of sem_unlock() and into callers | ![](//seccdn.libravatar.org/avatar/fb47627bc8c0bcdb36321edfbf02e916?s=13&d=retro) Linus Torvalds |
2013-05-02 | ipc: fix GETALL/IPC_RM race for sysv semaphores | ![](//seccdn.libravatar.org/avatar/b1fecf6b03fc62f894bef52b49551915?s=13&d=retro) Al Viro |
2013-05-01 | ipc,sem: fine grained locking for semtimedop | ![](//seccdn.libravatar.org/avatar/ad5956011d5951d4da564e327f82b8c2?s=13&d=retro) Rik van Riel |
2013-05-01 | ipc,sem: have only one list in struct sem_queue | ![](//seccdn.libravatar.org/avatar/ad5956011d5951d4da564e327f82b8c2?s=13&d=retro) Rik van Riel |
2013-05-01 | ipc,sem: open code and rename sem_lock | ![](//seccdn.libravatar.org/avatar/ad5956011d5951d4da564e327f82b8c2?s=13&d=retro) Rik van Riel |
2013-05-01 | ipc,sem: do not hold ipc lock more than necessary | ![](//seccdn.libravatar.org/avatar/df930e49b8621f6542c4635619366af7?s=13&d=retro) Davidlohr Bueso |
2013-03-05 | get rid of union semop in sys_semctl(2) arguments | ![](//seccdn.libravatar.org/avatar/b1fecf6b03fc62f894bef52b49551915?s=13&d=retro) Al Viro |
2013-03-03 | make HAVE_SYSCALL_WRAPPERS unconditional | ![](//seccdn.libravatar.org/avatar/b1fecf6b03fc62f894bef52b49551915?s=13&d=retro) Al Viro |
2012-09-06 | userns: Convert ipc to use kuid and kgid where appropriate | ![](//seccdn.libravatar.org/avatar/e11b7fd402962355fcf3d057581d6055?s=13&d=retro) Eric W. Biederman |
2011-11-02 | ipc/sem.c: remove private structures from public header file | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2011-11-02 | ipc/sem.c: handle spurious wakeups | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2011-11-02 | ipc/sem.c: fix return code race with semop vs. semop +semctl(IPC_RMID) | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2011-07-25 | ipc/sem.c: fix race with concurrent semtimedop() timeouts and IPC_RMID | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2011-07-20 | ipc,rcu: Convert call_rcu(free_un) to kfree_rcu() | ![](//seccdn.libravatar.org/avatar/a195a8cb20574bcfb1f3e63780e1d598?s=13&d=retro) Lai Jiangshan |
2011-03-31 | Fix common misspellings | ![](//seccdn.libravatar.org/avatar/0769edd84a2c547f6a92bad4a7d7f762?s=13&d=retro) Lucas De Marchi |
2011-03-23 | userns: user namespaces: convert several capable() calls | ![](//seccdn.libravatar.org/avatar/f3a84fc55d467ce6b9965ee08e34037e?s=13&d=retro) Serge E. Hallyn |
2010-10-01 | sys_semctl: fix kernel stack leakage | ![](//seccdn.libravatar.org/avatar/5b06346837255416a84c6a844a705302?s=13&d=retro) Dan Rosenberg |
2010-07-20 | ipc/sem.c: bugfix for semop() not reporting successful operation | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2010-05-27 | ipc/sem.c: use ERR_CAST | ![](//seccdn.libravatar.org/avatar/502479502f61be94d127add9638e80d4?s=13&d=retro) Julia Lawall |
2010-05-27 | ipc/sem.c: update description of the implementation | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2010-05-27 | ipc/sem.c: move wake_up_process out of the spinlock section | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2010-05-27 | ipc/sem.c: optimize update_queue() for bulk wakeup calls | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2009-12-16 | ipc: remove unreachable code in sem.c | ![](//seccdn.libravatar.org/avatar/fdea0d3ad2e8d0a0bb061a82c2a60768?s=13&d=retro) Amerigo Wang |
2009-12-16 | ipc/sem.c: optimize single sops when semval is zero | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2009-12-16 | ipc/sem.c: optimize single semop operations | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |
2009-12-16 | ipc/sem.c: add a per-semaphore pending list | ![](//seccdn.libravatar.org/avatar/a52fbe5f0456709228b8a287d1de06a5?s=13&d=retro) Manfred Spraul |