Pavel Begunkov 02bac94bd8 io_uring: don't iopoll from io_ring_ctx_wait_and_kill() ... We should not be completing requests from a task context that has already undergone io_uring cancellations, i.e. __io_uring_cancel(), as there are some assumptions, e.g. around cached task refs draining. Remove iopolling from io_ring_ctx_wait_and_kill() as it can be called later after PF_EXITING is set with the last task_work run. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Link: https://lore.kernel.org/r/7c03cc91455c4a1af49c6b9cbda4e57ea467aa11.1665891182.git.asml.silence@gmail.com Signed-off-by: Jens Axboe <axboe@kernel.dk>		2022-10-16 17:08:42 -06:00
..
advise.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
advise.h
alloc_cache.h
cancel.c	io_uring: add IORING_SETUP_DEFER_TASKRUN	2022-09-21 10:30:42 -06:00
cancel.h
epoll.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
epoll.h
fdinfo.c	io_uring: fix fdinfo sqe offsets calculation	2022-10-12 16:30:56 -06:00
fdinfo.h
filetable.c
filetable.h	io_uring: kill hot path fixed file bitmap debug checks	2022-10-16 17:07:53 -06:00
fs.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
fs.h
io_uring.c	io_uring: don't iopoll from io_ring_ctx_wait_and_kill()	2022-10-16 17:08:42 -06:00
io_uring.h	io_uring: optimise locking for local tw with submit_wait	2022-10-12 16:30:56 -06:00
io-wq.c
io-wq.h
kbuf.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
kbuf.h	io_uring: allow buffer recycling in READV	2022-09-21 10:30:43 -06:00
Makefile
msg_ring.c	io_uring/msg_ring: check file type before putting	2022-09-15 11:44:35 -06:00
msg_ring.h
net.c	io_uring/net: handle -EINPROGRESS correct for IORING_OP_CONNECT	2022-10-12 16:30:56 -06:00
net.h	io_uring/net: zerocopy sendmsg	2022-09-21 13:15:02 -06:00
nop.c
nop.h
notif.c	io_uring/notif: Remove the unused function io_notif_complete()	2022-09-05 11:42:39 -06:00
notif.h	io_uring/net: simplify zerocopy send user API	2022-09-01 09:13:33 -06:00
opdef.c	io_uring/opdef: remove 'audit_skip' from SENDMSG_ZC	2022-10-12 16:30:56 -06:00
opdef.h	io_uring: add custom opcode hooks on fail	2022-09-21 13:15:02 -06:00
openclose.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
openclose.h
poll.c	io_uring/poll: disable level triggered poll	2022-09-28 19:27:11 -06:00
poll.h
refs.h
rsrc.c	io_uring: remove FFS_SCM	2022-10-16 17:07:12 -06:00
rsrc.h	io_uring: remove FFS_SCM	2022-10-16 17:07:12 -06:00
rw.c	io_uring/rw: ensure kiocb_end_write() is always called	2022-10-12 16:30:56 -06:00
rw.h	io_uring/rw: don't lose partial IO result on fail	2022-09-21 13:15:02 -06:00
slist.h
splice.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
splice.h
sqpoll.c
sqpoll.h
statx.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
statx.h
sync.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
sync.h
tctx.c	io_uring: remove io_register_submitter	2022-10-07 12:25:30 -06:00
tctx.h	io_uring: simplify __io_uring_add_tctx_node	2022-10-07 12:25:30 -06:00
timeout.c	io_uring: remove unused return from io_disarm_next	2022-09-21 13:15:01 -06:00
timeout.h	io_uring: remove unused return from io_disarm_next	2022-09-21 13:15:01 -06:00
uring_cmd.c	io_uring: introduce fixed buffer support for io_uring_cmd	2022-09-30 07:50:59 -06:00
uring_cmd.h
xattr.c	__io_setxattr(): constify path	2022-09-01 17:39:05 -04:00
xattr.h