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Jens Axboe f217e335bd io_uring: signal SQPOLL task_work with TWA_SIGNAL_NO_IPI 
commit dbcabac138 upstream.

Before SQPOLL was transitioned to managing its own task_work, the core
used TWA_SIGNAL_NO_IPI to ensure that task_work was processed. If not,
we can't be sure that all task_work is processed at SQPOLL thread exit
time.

Fixes: af5d68f889 ("io_uring/sqpoll: manage task_work privately")
Cc: stable@vger.kernel.org
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-07-05 09:38:15 +02:00
..
advise.c
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advise.h
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alloc_cache.h
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cancel.c
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cancel.h
io_uring: fix cancellation overwriting req->flags
2024-06-21 14:40:11 +02:00
epoll.c
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epoll.h
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fdinfo.c
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fdinfo.h
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filetable.c
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filetable.h
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fs.c
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fs.h
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futex.c
io_uring/futex: always remove futex entry for cancel all
2024-03-15 15:37:15 -06:00
futex.h
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io_uring.c
io_uring: signal SQPOLL task_work with TWA_SIGNAL_NO_IPI
2024-07-05 09:38:15 +02:00
io_uring.h
io_uring: check for non-NULL file pointer in io_file_can_poll()
2024-06-16 13:51:04 +02:00
io-wq.c
io_uring/io-wq: avoid garbage value of 'match' in io_wq_enqueue()
2024-06-21 14:40:19 +02:00
io-wq.h
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kbuf.c
io_uring/kbuf: hold io_buffer_list reference over mmap
2024-04-02 19:03:27 -06:00
kbuf.h
io_uring/kbuf: hold io_buffer_list reference over mmap
2024-04-02 19:03:27 -06:00
Makefile
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msg_ring.c
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msg_ring.h
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napi.c
io_uring/napi: fix timeout calculation
2024-06-16 13:51:04 +02:00
napi.h
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net.c
io_uring/net: fix sendzc lazy wake polling
2024-05-30 09:44:09 +02:00
net.h
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nop.c
io_uring: fail NOP if non-zero op flags is passed in
2024-05-30 09:43:59 +02:00
nop.h
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notif.c
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notif.h
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opdef.c
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opdef.h
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openclose.c
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openclose.h
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poll.c
io_uring: fix poll_remove stalled req completion
2024-03-15 09:36:56 -06:00
poll.h
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refs.h
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register.c
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register.h
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rsrc.c
io_uring/rsrc: fix incorrect assignment of iter->nr_segs in io_import_fixed
2024-06-27 13:52:25 +02:00
rsrc.h
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rw.c
io_uring/rw: don't allow multishot reads without NOWAIT support
2024-04-01 11:41:50 -06:00
rw.h
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slist.h
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splice.c
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splice.h
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sqpoll.c
io_uring/sqpoll: work around a potential audit memory leak
2024-06-27 13:52:11 +02:00
sqpoll.h
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statx.c
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statx.h
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sync.c
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sync.h
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tctx.c
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tctx.h
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timeout.c
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timeout.h
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truncate.c
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truncate.h
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uring_cmd.c
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uring_cmd.h
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waitid.c
io_uring/waitid: always remove waitid entry for cancel all
2024-03-15 15:42:49 -06:00
waitid.h
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xattr.c
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xattr.h
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