Gitiles
Code Review Sign In
gerrit-public.fairphone.software / kernel / msm-4.9 / 667a490bdb6e27db0887d2ca515b907d6aa87118 / ipc / sem.c
  1. 1d5cfdb tree wide: use kvfree() than conditional kfree()/vfree() by Tetsuo Handa · 9 years ago
  2. 3ed1f8a ipc/sem.c: update/correct memory barriers by Manfred Spraul · 9 years ago
  3. a979558 ipc,sem: remove uneeded sem_undo_list lock usage in exit_sem() by Herton R. Krzesinski · 9 years ago
  4. 602b859 ipc,sem: fix use after free on IPC_RMID after a task using same semaphore set exits by Herton R. Krzesinski · 9 years ago
  5. 55b7ae5 ipc: rename ipc_obtain_object by Davidlohr Bueso · 9 years ago
  6. 7f032d6 ipc: remove use of seq_printf return value by Joe Perches · 10 years ago
  7. 52644c9 ipc,sem: use current->state helpers by Davidlohr Bueso · 10 years ago
  8. 2e094ab ipc/sem.c: change memory barrier in sem_lock() to smp_rmb() by Manfred Spraul · 10 years ago
  9. e8577d1 ipc/sem.c: fully initialize sem_array before making it visible by Manfred Spraul · 10 years ago
  10. 9b44ee2 ipc/sem.c: add a printk_once for semctl(GETNCNT/GETZCNT) by Manfred Spraul · 10 years ago
  11. b220c57 ipc/sem.c: make semctl(,,{GETNCNT,GETZCNT}) standard compliant by Manfred Spraul · 10 years ago
  12. ed247b7 ipc/sem.c: store which operation blocks in perform_atomic_semop() by Manfred Spraul · 10 years ago
  13. d198cd6 ipc/sem.c: change perform_atomic_semop parameters by Manfred Spraul · 10 years ago
  14. 2f2ed41d ipc/sem.c: remove code duplication by Manfred Spraul · 10 years ago
  15. 1994862 ipc/sem.c: bugfix for semctl(,,GETZCNT) by Manfred Spraul · 10 years ago
  16. 46c0a8c ipc, kernel: clear whitespace by Paul McQuade · 10 years ago
  17. 7153e40 ipc, kernel: use Linux headers by Paul McQuade · 10 years ago
  18. eb66ec4 ipc: constify ipc_ops by Mathias Krause · 10 years ago
  19. 3ab08fe ipc: remove braces for single statements by Davidlohr Bueso · 11 years ago
  20. 8001c85 ipc: standardize code comments by Davidlohr Bueso · 11 years ago
  21. 239521f ipc: whitespace cleanup by Manfred Spraul · 11 years ago
  22. 72a8ff2 ipc: change kern_ipc_perm.deleted type to bool by Rafael Aquini · 11 years ago
  23. 0f3d2b0 ipc: introduce ipc_valid_object() helper to sort out IPC_RMID races by Rafael Aquini · 11 years ago
  24. 78f5009 ipc/sem.c: avoid overflow of semop undo (semadj) value by Petr Mladek · 11 years ago
  25. 6e224f9 ipc/sem.c: synchronize semop and semctl with IPC_RMID by Manfred Spraul · 11 years ago
  26. 0e8c665 ipc/sem.c: update sem_otime for all operations by Manfred Spraul · 11 years ago
  27. d8c6337 ipc/sem.c: synchronize the proc interface by Manfred Spraul · 11 years ago
  28. 6d07b68 ipc/sem.c: optimize sem_lock() by Manfred Spraul · 11 years ago
  29. 5e9d527 ipc/sem.c: fix race in sem_lock() by Manfred Spraul · 11 years ago
  30. 53dad6d ipc: fix race with LSMs by Davidlohr Bueso · 11 years ago
  31. d9a605e ipc: rename ids->rw_mutex by Davidlohr Bueso · 11 years ago
  32. 758a6ba3 ipc/sem.c: rename try_atomic_semop() to perform_atomic_semop(), docu update by Manfred Spraul · 11 years ago
  33. d12e1e5 ipc/sem.c: replace shared sem_otime with per-semaphore value by Manfred Spraul · 11 years ago
  34. f269f40 ipc/sem.c: always use only one queue for alter operations by Manfred Spraul · 11 years ago
  35. 1a82e9e ipc/sem: separate wait-for-zero and alter tasks into seperate queues by Manfred Spraul · 11 years ago
  36. f5c936c ipc/sem.c: cacheline align the semaphore structures by Manfred Spraul · 11 years ago
  37. 9ad66ae ipc: remove unused functions by Davidlohr Bueso · 11 years ago
  38. 7b4cc5d ipc: move locking out of ipcctl_pre_down_nolock by Davidlohr Bueso · 11 years ago
  39. cf9d5d7 ipc: close open coded spin lock calls by Davidlohr Bueso · 11 years ago
  40. ab465df ipc/sem.c: Fix missing wakeups in do_smart_update_queue() by Manfred Spraul · 11 years ago
  41. de2657f ipc,sem: fix semctl(..., GETNCNT) by Rik van Riel · 12 years ago
  42. ebc2e5e ipc,sem: fix semctl(..., GETZCNT) by Rik van Riel · 12 years ago
  43. 941b030 ipc: simplify rcu_read_lock() in semctl_nolock() by Linus Torvalds · 12 years ago
  44. c728b9c ipc: simplify semtimedop/semctl_main() common error path handling by Linus Torvalds · 12 years ago
  45. 321310c ipc: move sem_obtain_lock() rcu locking into the only caller by Linus Torvalds · 12 years ago
  46. fbfd1d2 ipc: fix double sem unlock in semctl error path by Linus Torvalds · 12 years ago
  47. 4091fd9 ipc: move the rcu_read_lock() from sem_lock_and_putref() into callers by Linus Torvalds · 12 years ago
  48. 73b2950 ipc: sem_putref() does not need the semaphore lock any more by Linus Torvalds · 12 years ago
  49. 6d49dab ipc: move rcu_read_unlock() out of sem_unlock() and into callers by Linus Torvalds · 12 years ago
  50. ce85722 ipc: fix GETALL/IPC_RM race for sysv semaphores by Al Viro · 12 years ago
  51. 6062a8d ipc,sem: fine grained locking for semtimedop by Rik van Riel · 12 years ago
  52. 9f1bc2c9 ipc,sem: have only one list in struct sem_queue by Rik van Riel · 12 years ago
  53. c460b66 ipc,sem: open code and rename sem_lock by Rik van Riel · 12 years ago
  54. 16df367 ipc,sem: do not hold ipc lock more than necessary by Davidlohr Bueso · 12 years ago
  55. e1fd1f4 get rid of union semop in sys_semctl(2) arguments by Al Viro · 12 years ago
  56. 22d1a35 make HAVE_SYSCALL_WRAPPERS unconditional by Al Viro · 12 years ago
  57. 1efdb69 userns: Convert ipc to use kuid and kgid where appropriate by Eric W. Biederman · 13 years ago
  58. e57940d ipc/sem.c: remove private structures from public header file by Manfred Spraul · 13 years ago
  59. 0b0577f ipc/sem.c: handle spurious wakeups by Manfred Spraul · 13 years ago
  60. 3c24783 ipc/sem.c: fix return code race with semop vs. semop +semctl(IPC_RMID) by Manfred Spraul · 13 years ago
  61. d694ad6 ipc/sem.c: fix race with concurrent semtimedop() timeouts and IPC_RMID by Manfred Spraul · 13 years ago
  62. 693a8b6 ipc,rcu: Convert call_rcu(free_un) to kfree_rcu() by Lai Jiangshan · 14 years ago
  63. 25985ed Fix common misspellings by Lucas De Marchi · 14 years ago
  64. b0e7759 userns: user namespaces: convert several capable() calls by Serge E. Hallyn · 14 years ago
  65. 982f7c2 sys_semctl: fix kernel stack leakage by Dan Rosenberg · 14 years ago
  66. c61284e ipc/sem.c: bugfix for semop() not reporting successful operation by Manfred Spraul · 14 years ago
  67. 4de85cd ipc/sem.c: use ERR_CAST by Julia Lawall · 14 years ago
  68. c5cf635 ipc/sem.c: update description of the implementation by Manfred Spraul · 14 years ago
  69. 0a2b9d4 ipc/sem.c: move wake_up_process out of the spinlock section by Manfred Spraul · 14 years ago
  70. fd5db42 ipc/sem.c: optimize update_queue() for bulk wakeup calls by Manfred Spraul · 14 years ago
  71. e5cc9c7 ipc: remove unreachable code in sem.c by Amerigo Wang · 15 years ago
  72. d987f8b ipc/sem.c: optimize single sops when semval is zero by Manfred Spraul · 15 years ago
  73. 636c6be ipc/sem.c: optimize single semop operations by Manfred Spraul · 15 years ago
  74. b97e820 ipc/sem.c: add a per-semaphore pending list by Manfred Spraul · 15 years ago
  75. b6e9082 ipc/sem.c: optimize if semops fail by Manfred Spraul · 15 years ago
  76. d421209 ipc/sem.c: sem preempt improve by Nick Piggin · 15 years ago
  77. 9cad200 ipc/sem.c: sem use list operations by Nick Piggin · 15 years ago
  78. bf17bb7 ipc/sem.c: sem optimise undo list search by Nick Piggin · 15 years ago
  79. 7d6feeb ipc ns: fix memory leak (idr) by Serge E. Hallyn · 15 years ago
  80. 05725f7 rculist: use list_entry_rcu in places where it's appropriate by Jiri Pirko · 16 years ago
  81. d5460c9 [CVE-2009-0029] System call wrappers part 25 by Heiko Carstens · 16 years ago
  82. 6673e0c [CVE-2009-0029] System call wrapper special cases by Heiko Carstens · 16 years ago
  83. e953ac2 ipc: do not goto to the next line by Denis V. Lunev · 16 years ago
  84. 046c688 mm: update my address by Alan Cox · 16 years ago
  85. 6d97e23 ipc/sem.c: make free_un() static by Adrian Bunk · 16 years ago
  86. 380af1b ipc/sem.c: rewrite undo list locking by Manfred Spraul · 16 years ago
  87. a1193f8 ipc/sem.c: convert sem_array.sem_pending to struct list_head by Manfred Spraul · 16 years ago
  88. 2c0c29d ipc/sem.c: remove unused entries from struct sem_queue by Manfred Spraul · 16 years ago
  89. 4daa28f ipc/sem.c: convert undo structures to struct list_head by Manfred Spraul · 16 years ago
  90. 9edff4a ipc: sysvsem: implement sys_unshare(CLONE_SYSVSEM) by Manfred Spraul · 17 years ago
  91. a5f75e7 IPC: consolidate all xxxctl_down() functions by Pierre Peiffer · 17 years ago
  92. 8f4a380 IPC: introduce ipc_update_perm() by Pierre Peiffer · 17 years ago
  93. 016d713 IPC: get rid of the use *_setbuf structure. by Pierre Peiffer · 17 years ago
  94. 21a4826 IPC/semaphores: remove one unused parameter from semctl_down() by Pierre Peiffer · 17 years ago
  95. 522bb2a IPC/semaphores: move the rwmutex handling inside semctl_down by Pierre Peiffer · 17 years ago
  96. 6ff3797 IPC/semaphores: code factorisation by Pierre Peiffer · 17 years ago
  97. 48dea40 IPC: use ipc_buildid() directly from ipc_addid() by Pierre Peiffer · 17 years ago
  98. 01b8b07 IPC: consolidate sem_exit_ns(), msg_exit_ns() and shm_exit_ns() by Pierre Peiffer · 17 years ago
  99. ed2ddbf IPC: make struct ipc_ids static in ipc_namespace by Pierre Peiffer · 17 years ago
  100. 4b9fcb0 IPC/semaphores: consolidate SEM_STAT and IPC_STAT commands by Pierre Peiffer · 17 years ago