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path: root/ipc/util.c
AgeCommit message (Expand)AuthorFilesLines
2022-01-22proc: remove PDE_DATA() completelyMuchun Song1-1/+1
2021-11-20ipc: WARN if trying to remove ipc object which is absentAlexander Mikhalitsyn1-3/+3
2021-09-08ipc: replace costly bailout check in sysvipc_find_ipc()Rafael Aquini1-12/+4
2021-07-01ipc/util.c: use binary search for max_idxManfred Spraul1-5/+39
2020-05-14ipc/util.c: sysvipc_find_ipc() incorrectly updates position indexVasily Averin1-6/+6
2020-04-11ipc/util.c: sysvipc_find_ipc() should increase position indexVasily Averin1-1/+1
2020-04-07proc: faster open/read/close with "permanent" filesAlexey Dobriyan1-0/+1
2020-02-04proc: convert everything to "struct proc_ops"Alexey Dobriyan1-7/+7
2019-12-09treewide: Use sizeof_field() macroPankaj Bharadiya1-1/+1
2019-05-15ipc: do cyclic id allocation for the ipc object.Manfred Spraul1-1/+6
2019-05-15ipc: conserve sequence numbers in ipcmni_extend modeManfred Spraul1-5/+30
2019-05-15ipc: allow boot time extension of IPCMNI from 32k to 16MWaiman Long1-5/+5
2019-04-08rhashtable: use bit_spin_locks to protect hash bucket.NeilBrown1-1/+0
2018-08-22ipc/util.c: update return value of ipc_getref from int to boolManfred Spraul1-1/+1
2018-08-22ipc/util.c: further variable name cleanupsManfred Spraul1-13/+13
2018-08-22ipc: simplify ipc initializationDavidlohr Bueso1-13/+5
2018-08-22ipc: get rid of ids->tables_initialized hackDavidlohr Bueso1-15/+8
2018-08-22ipc: drop ipc_lock()Davidlohr Bueso1-36/+0
2018-08-22ipc/util.c: correct comment in ipc_obtain_object_checkManfred Spraul1-2/+2
2018-08-22ipc: rename ipcctl_pre_down_nolock()Manfred Spraul1-4/+4
2018-08-22ipc/util.c: use ipc_rcu_putref() for failues in ipc_addid()Manfred Spraul1-2/+8
2018-08-22ipc: reorganize initialization of kern_ipc_perm.seqManfred Spraul1-43/+48
2018-06-22rhashtable: split rhashtable.hNeilBrown1-0/+1
2018-04-11proc: move /proc/sysvipc creation to where it belongsAlexey Dobriyan1-0/+1
2018-03-24ipc/util: Helpers for making the sysvipc operations pid namespace awareEric W. Biederman1-0/+9
2018-02-07ipc: fix ipc data structures inconsistencyPhilippe Mikoyan1-1/+4
2017-11-18sysvipc: make get_maxid O(1) againDavidlohr Bueso1-30/+13
2017-11-18sysvipc: properly name ipc_addid() limit parameterDavidlohr Bueso1-5/+5
2017-11-18sysvipc: unteach ids->next_id for !CHECKPOINT_RESTOREDavidlohr Bueso1-15/+45
2017-11-02License cleanup: add SPDX GPL-2.0 license identifier to files with no licenseGreg Kroah-Hartman1-0/+1
2017-09-09ipc: optimize semget/shmget/msgget for lots of keysGuillaume Knispel1-24/+76
2017-09-09ipc: convert kern_ipc_perm.refcount from atomic_t to refcount_tElena Reshetova1-3/+3
2017-07-13ipc: move atomic_set() to where it is neededKees Cook1-0/+1
2017-07-13ipc/util: drop ipc_rcu_alloc()Kees Cook1-21/+0
2017-07-13ipc/util: drop ipc_rcu_free()Kees Cook1-7/+0
2017-07-13ipc: drop non-RCU allocationKees Cook1-24/+1
2017-07-13ipc: merge ipc_rcu and kern_ipc_permManfred Spraul1-18/+17
2017-05-09mm: introduce kv[mz]alloc helpersMichal Hocko1-6/+1
2017-04-02kernel-api.rst: fix a series of errors when parsing C filesmchehab@s-opensource.com1-5/+7
2016-01-23tree wide: use kvfree() than conditional kfree()/vfree()Tetsuo Handa1-8/+3
2015-09-30Initialize msg/shm IPC objects before doing ipc_addid()Linus Torvalds1-4/+4
2015-07-01ipc,sysv: return -EINVAL upon incorrect id/seqnumDavidlohr Bueso1-1/+1
2015-07-01ipc,sysv: make return -EIDRM when racing with RMID consistentDavidlohr Bueso1-5/+8
2015-07-01ipc: rename ipc_obtain_objectDavidlohr Bueso1-4/+4
2015-07-01ipc/util.c: use kvfree() in ipc_rcu_free()Pekka Enberg1-4/+1
2015-04-16ipc: remove use of seq_printf return valueJoe Perches1-2/+4
2014-12-13ipc/msg: increase MSGMNI, remove scalingManfred Spraul1-40/+0
2014-10-14ipc/util.c: use __seq_open_private() instead of seq_open()Rob Jones1-16/+4
2014-09-09Documentation: Docbook: Fix generated DocBook/kernel-api.xmlMasanari Iida1-3/+3
2014-06-07ipc, kernel: clear whitespacePaul McQuade1-2/+2
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