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2023-04-27Merge tag 'mm-nonmm-stable-2023-04-27-16-01' of git://git.kernel.org/pub/scm/...Linus Torvalds1-82/+133
2023-04-25Merge tag 'asm-generic-6.4' of git://git.kernel.org/pub/scm/linux/kernel/git/...Linus Torvalds1-0/+13
2023-04-18epoll: rename global epmutexDavidlohr Bueso1-11/+11
2023-04-08epoll: use refcount to reduce ep_mutex contentionPaolo Abeni1-72/+123
2023-03-13eventpoll: align comment with nested epoll limitationChangcheng Liu1-2/+2
2023-03-10Move ep_take_care_of_epollwakeup() to fs/eventpoll.cPalmer Dabbelt1-0/+13
2022-11-21eventpoll: add EPOLL_URING_WAKE poll wakeup flagJens Axboe1-8/+10
2022-09-11epoll: use try_cmpxchg in list_add_tail_locklessUros Bizjak1-1/+1
2022-07-17epoll: autoremove wakers even more aggressivelyBenjamin Segall1-0/+22
2022-01-22eventpoll: simplify sysctl declaration with register_sysctl()Xiaoming Ni1-1/+9
2021-09-09Merge tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-armLinus Torvalds1-3/+2
2021-09-08fs/epoll: use a per-cpu counter for user's watches countNicholas Piggin1-8/+10
2021-08-20ARM: 9108/1: oabi-compat: rework epoll_wait/epoll_pwait emulationArnd Bergmann1-3/+2
2021-05-06fs/epoll: restore waking from ep_done_scan()Davidlohr Bueso1-0/+6
2021-03-06fs: eventpoll: fix comments & kernel-doc notationRandy Dunlap1-26/+26
2021-02-16kcmp: Support selection of SYS_kcmp without CHECKPOINT_RESTOREChris Wilson1-2/+2
2020-12-19epoll: add syscall epoll_pwait2Willem de Bruijn1-14/+73
2020-12-19epoll: convert internal api to timespec64Willem de Bruijn1-20/+37
2020-12-19epoll: eliminate unnecessary lock for zero timeoutSoheil Hassas Yeganeh1-13/+12
2020-12-19epoll: replace gotos with a proper loopSoheil Hassas Yeganeh1-21/+21
2020-12-19epoll: pull all code between fetch_events and send_event into the loopSoheil Hassas Yeganeh1-20/+21
2020-12-19epoll: simplify and optimize busy loop logicSoheil Hassas Yeganeh1-23/+17
2020-12-19epoll: move eavail next to the list_empty_careful checkSoheil Hassas Yeganeh1-2/+1
2020-12-19epoll: pull fatal signal checks into ep_send_events()Soheil Hassas Yeganeh1-9/+8
2020-12-19epoll: simplify signal handlingSoheil Hassas Yeganeh1-10/+10
2020-12-19epoll: check for events when removing a timed out thread from the wait queueSoheil Hassas Yeganeh1-9/+16
2020-12-15Merge branch 'work.epoll' of git://git.kernel.org/pub/scm/linux/kernel/git/vi...Linus Torvalds1-415/+302
2020-12-04net: Remove the err argument from sock_from_fileFlorent Revest1-2/+1
2020-12-01net: Add SO_BUSY_POLL_BUDGET socket optionBjörn Töpel1-1/+2
2020-12-01net: Introduce preferred busy-pollingBjörn Töpel1-1/+1
2020-10-25epoll: take epitem list out of struct fileAl Viro1-42/+126
2020-10-25epoll: massage the check list insertionAl Viro1-4/+4
2020-10-25lift rcu_read_lock() into reverse_path_check()Al Viro1-2/+2
2020-10-25convert ->f_ep_links/->fllink to hlistAl Viro1-9/+9
2020-10-25ep_insert(): move creation of wakeup source past the fl_ep_links insertionAl Viro1-11/+9
2020-10-25fold ep_read_events_proc() into the only callerAl Viro1-29/+20
2020-10-25take the common part of ep_eventpoll_poll() and ep_item_poll() into helperAl Viro1-30/+27
2020-10-25ep_insert(): we only need tep->mtx around the insertion itselfAl Viro1-18/+10
2020-10-25ep_insert(): don't open-code ep_remove() on failure exitsAl Viro1-37/+14
2020-10-25lift locking/unlocking ep->mtx out of ep_{start,done}_scan()Al Viro1-31/+26
2020-10-25ep_send_events_proc(): fold into the callerAl Viro1-40/+20
2020-10-25lift the calls of ep_send_events_proc() into the callersAl Viro1-28/+5
2020-10-25lift the calls of ep_read_events_proc() into the callersAl Viro1-10/+14
2020-10-25ep_scan_ready_list(): prepare to splitupAl Viro1-27/+36
2020-10-25ep_loop_check_proc(): saner calling conventionsAl Viro1-22/+16
2020-10-25get rid of ep_push_nested()Al Viro1-25/+4
2020-10-25ep_loop_check_proc(): lift pushing the cookie into callersAl Viro1-6/+12
2020-10-25clean reverse_path_check_proc() a bitAl Viro1-17/+9
2020-10-25reverse_path_check_proc(): don't bother with cookiesAl Viro1-2/+1
2020-10-25reverse_path_check_proc(): sane argumentsAl Viro1-7/+5
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