path: root/ipc
Commit message (Expand)AuthorAgeFilesLines
* 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/util.c, ipc_rcu_alloc: cacheline align allocationManfred Spraul2013-07-091-6/+6
* ipc: remove unused functionsDavidlohr Bueso2013-07-092-26/+0
* ipc,msg: shorten critical region in msgrcvDavidlohr Bueso2013-07-091-26/+32
* ipc,msg: shorten critical region in msgsndDavidlohr Bueso2013-07-091-13/+24
* ipc,msg: make msgctl_nolock locklessDavidlohr Bueso2013-07-091-10/+17
* ipc,msg: introduce lockless functions to obtain the ipc objectDavidlohr Bueso2013-07-091-0/+21
* ipc,msg: introduce msgctl_nolockDavidlohr Bueso2013-07-091-15/+34
* ipc,msg: shorten critical region in msgctl_downDavidlohr Bueso2013-07-091-5/+7
* ipc: move locking out of ipcctl_pre_down_nolockDavidlohr Bueso2013-07-094-39/+56
* ipc: close open coded spin lock callsDavidlohr Bueso2013-07-094-12/+12
* ipc: introduce ipc object locking helpersDavidlohr Bueso2013-07-091-5/+15
* ipc: move rcu lock out of ipc_addidDavidlohr Bueso2013-07-093-7/+8
* ipc/shmc.c: eliminate ugly 80-col tricksAndrew Morton2013-07-091-2/+2
* audit: fix mq_open and mq_unlink to add the MQ root as a hidden parent audit_...Jeff Layton2013-07-091-0/+2
* ipc/sem.c: Fix missing wakeups in do_smart_update_queue()Manfred Spraul2013-05-261-5/+22
* shm: fix null pointer deref when userspace specifies invalid hugepage sizeLi Zefan2013-05-091-1/+7
* ipc,sem: fix semctl(..., GETNCNT)Rik van Riel2013-05-091-0/+7
* ipc,sem: fix semctl(..., GETZCNT)Rik van Riel2013-05-091-0/+7
* hugetlbfs: fix mmap failure in unaligned size requestNaoya Horiguchi2013-05-071-1/+5
* 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
* ipc: move the rcu_read_lock() from sem_lock_and_putref() into callersLinus Torvalds2013-05-041-2/+3
* ipc: sem_putref() does not need the semaphore lock any moreLinus Torvalds2013-05-041-3/+1
* ipc: move rcu_read_unlock() out of sem_unlock() and into callersLinus Torvalds2013-05-041-2/+17
* ipc: fix GETALL/IPC_RM race for sysv semaphoresAl Viro2013-05-021-21/+8
* ipc_schedule_free() can do vfree() directly nowAl Viro2013-05-021-87/+16
* Merge branch 'for-linus' of git:// Torvalds2013-05-013-3/+3
| * proc: Split the namespace stuff out into linux/proc_ns.hDavid Howells2013-05-012-2/+2
| * procfs: new helper - PDE_DATA(inode)Al Viro2013-04-091-1/+1
* | ipc: sysv shared memory limited to 8TiBRobin Holt2013-05-011-1/+1
* | ipc/msg.c: use list_for_each_entry_[safe] for list traversingNikola Pajkovsky2013-05-011-27/+8
* | ipc,sem: fine grained locking for semtimedopRik van Riel2013-05-014-125/+203
* | ipc,sem: have only one list in struct sem_queueRik van Riel2013-05-011-31/+34
* | ipc,sem: open code and rename sem_lockRik van Riel2013-05-011-6/+23
* | ipc,sem: do not hold ipc lock more than necessaryDavidlohr Bueso2013-05-012-48/+118
* | ipc: introduce lockless pre_down ipcctlDavidlohr Bueso2013-05-012-5/+29
* | ipc: introduce obtaining a lockless ipc objectDavidlohr Bueso2013-05-012-14/+59
* | ipc: remove bogus lock comment for ipc_checkidDavidlohr Bueso2013-05-011-6/+1
* | ipc/msgutil.c: use linux/uaccess.hHoSung Jung2013-05-011-2/+2
* | ipc: refactor msg list search into separate functionPeter Hurley2013-05-011-22/+26
* | ipc: simplify msg list searchPeter Hurley2013-05-011-6/+2
* | ipc: implement MSG_COPY as a new receive modePeter Hurley2013-05-011-13/+9
* | ipc: remove msg handling from queue scanPeter Hurley2013-05-011-10/+4