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path: root/fs/eventpoll.c
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2019-07-18proc/sysctl: add shared variables for range checkMatteo Croce1-2/+2
2019-07-16signal: simplify set_user_sigmask/restore_user_sigmaskOleg Nesterov1-8/+4
2019-06-29signal: remove the wrong signal_pending() check in restore_user_sigmask()Oleg Nesterov1-2/+2
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Thomas Gleixner1-6/+1
2019-03-07epoll: use rwlock in order to reduce ep_poll_callback() contentionRoman Penyaev1-36/+122
2019-03-07epoll: unify awaking of wakeup source on ep_poll_callback() pathRoman Penyaev1-8/+1
2019-03-07epoll: make sure all elements in ready list are in FIFO orderRoman Penyaev1-1/+5
2019-01-05Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-100/+118
2019-01-04fs/epoll: deal with wait_queue only onceDavidlohr Bueso1-11/+18
2019-01-04fs/epoll: rename check_events label to send_eventsDavidlohr Bueso1-3/+3
2019-01-04fs/epoll: avoid barrier after an epoll_wait(2) timeoutDavidlohr Bueso1-2/+6
2019-01-04fs/epoll: reduce the scope of wq lock in epoll_wait()Davidlohr Bueso1-54/+60
2019-01-04fs/epoll: robustify ep->mtx held checksDavidlohr Bueso1-0/+2
2019-01-04fs/epoll: drop ovflist branch predictionDavidlohr Bueso1-1/+1
2019-01-04fs/epoll: simplify ep_send_events_proc() ready-list loopDavidlohr Bueso1-36/+37
2019-01-04fs/epoll: remove max_nests argument from ep_call_nested()Davidlohr Bueso1-8/+6
2019-01-03Remove 'type' argument from access_ok() functionLinus Torvalds1-1/+1
2018-12-06signal: Add restore_user_sigmask()Deepa Dinamani1-28/+2
2018-12-06signal: Add set_user_sigmask()Deepa Dinamani1-16/+6
2018-08-22fs/eventpoll.c: simplify ep_is_linked() callersDavidlohr Bueso1-8/+8
2018-08-22fs/eventpoll.c: loosen irq safety in ep_poll()Davidlohr Bueso1-6/+7
2018-08-22fs/eventpoll.c: simply CONFIG_NET_RX_BUSY_POLL ifdeferyDavidlohr Bueso1-7/+16
2018-08-22s/epoll: robustify irq safety with lockdep_assert_irqs_enabled()Davidlohr Bueso1-0/+8
2018-08-22fs/epoll: loosen irq safety in epoll_insert() and epoll_remove()Davidlohr Bueso1-8/+6
2018-08-22fs/epoll: loosen irq safety in ep_scan_ready_list()Davidlohr Bueso1-5/+4
2018-08-22epoll: use the waitqueue lock to protect ep->wqChristoph Hellwig1-36/+29
2018-06-28Revert changes to convert to ->poll_mask() and aio IOCB_CMD_POLLLinus Torvalds1-10/+5
2018-06-14eventpoll: switch to ->poll_maskBen Noordhuis1-5/+10
2018-05-26fs: add new vfs_poll and file_can_poll helpersChristoph Hellwig1-3/+2
2018-04-02fs: add do_epoll_*() helpers; remove internal calls to sys_epoll_*()Dominik Brodowski1-6/+17
2018-02-11vfs: do bulk POLL* -> EPOLL* replacementLinus Torvalds1-11/+11
2018-02-01annotate ep_scan_ready_list()Al Viro1-11/+13
2018-02-01ep_send_events_proc(): return result via esed->resAl Viro1-7/+10
2017-11-28eventpoll: no need to mask the result of epi_item_poll() againAl Viro1-7/+2
2017-11-28eventpoll: constify struct epoll_event pointersAl Viro1-3/+5
2017-11-27fs: annotate ->poll() instancesAl Viro1-1/+1
2017-11-27annotate poll-related wait keysAl Viro1-4/+5
2017-11-17Merge branch 'akpm' (patches from Andrew)Linus Torvalds1-76/+55
2017-11-17epoll: remove ep_call_nested() from ep_eventpoll_poll()Jason Baron1-45/+35
2017-11-17epoll: avoid calling ep_call_nested() from ep_poll_safewake()Jason Baron1-29/+18
2017-11-17epoll: account epitem and eppoll_entry to kmemcgShakeel Butt1-2/+2
2017-09-19get_compat_sigset()Al Viro1-3/+1
2017-09-08fs/epoll: use faster rb_first_cached()Davidlohr Bueso1-14/+16
2017-09-01epoll: fix race between ep_poll_callback(POLLFREE) and ep_free()/ep_remove()Oleg Nesterov1-16/+26
2017-07-12kcmp: fs/epoll: wrap kcmp code with CONFIG_CHECKPOINT_RESTORECyrill Gorcunov1-0/+2
2017-07-12kcmp: add KCMP_EPOLL_TFD mode to compare epoll target filesCyrill Gorcunov1-0/+42
2017-07-12procfs: fdinfo: extend information about epoll target filesCyrill Gorcunov1-2/+6
2017-07-10fs, epoll: short circuit fetching events if thread has been killedDavid Rientjes1-0/+10
2017-06-20sched/wait: Disambiguate wq_entry->task_list and wq_head->task_list namingIngo Molnar1-1/+1
2017-06-20sched/wait: Rename wait_queue_t => wait_queue_entry_tIngo Molnar1-5/+5
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