Pavel Begunkov 4cba441226 io_uring/rw: avoid punting to io-wq directly ...

Commit 6e6b8c62120a22acd8cb759304e4cd2e3215d488 upstream.

kiocb_done() should care to specifically redirecting requests to io-wq.
Remove the hopping to tw to then queue an io-wq, return -EAGAIN and let
the core code io_uring handle offloading.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Tested-by: Ming Lei <ming.lei@redhat.com>
Link: https://lore.kernel.org/r/413564e550fe23744a970e1783dfa566291b0e6f.1710799188.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
(cherry picked from commit 6e6b8c62120a22acd8cb759304e4cd2e3215d488)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2024-12-27 13:58:57 +01:00

..

advise.c

…

advise.h

…

alloc_cache.h

…

cancel.c

io_uring: use fget/fput consistently

2024-01-20 11:51:38 +01:00

cancel.h

io_uring/cancel: support opcode based lookup and cancelation

2023-07-17 10:05:48 -06:00

epoll.c

…

epoll.h

…

fdinfo.c

io_uring/fdinfo: remove need for sqpoll lock for thread/pid retrieval

2023-11-28 17:19:52 +00:00

fdinfo.h

…

filetable.c

io_uring: drop any code related to SCM_RIGHTS

2024-03-26 18:19:09 -04:00

filetable.h

…

fs.c

io_uring/fs: consider link->flags when getting path for LINKAT

2023-12-03 07:33:07 +01:00

fs.h

…

io_uring.c

io_uring/rw: avoid punting to io-wq directly

2024-12-27 13:58:57 +01:00

io_uring.h

io_uring/rw: avoid punting to io-wq directly

2024-12-27 13:58:57 +01:00

io-wq.c

io_uring/io-wq: inherit cpuset of cgroup in io worker

2024-10-04 16:29:01 +02:00

io-wq.h

io_uring: break out of iowq iopoll on teardown

2023-09-07 09:02:27 -06:00

kbuf.c

io_uring: check for non-NULL file pointer in io_file_can_poll()

2024-06-21 14:38:23 +02:00

kbuf.h

io_uring/kbuf: hold io_buffer_list reference over mmap

2024-04-10 16:36:03 +02:00

Makefile

…

msg_ring.c

…

msg_ring.h

…

net.c

io_uring/net: harden multishot termination case for recv

2024-10-10 11:58:02 +02:00

net.h

…

nop.c

io_uring: fail NOP if non-zero op flags is passed in

2024-06-12 11:11:18 +02:00

nop.h

…

notif.c

…

notif.h

…

opdef.c

…

opdef.h

…

openclose.c

io_uring: correct check for O_TMPFILE

2023-08-07 12:34:23 -06:00

openclose.h

…

poll.c

io_uring: fix poll_remove stalled req completion

2024-03-26 18:20:09 -04:00

poll.h

…

refs.h

…

rsrc.c

io_uring/rsrc: fix incorrect assignment of iter->nr_segs in io_import_fixed

2024-06-27 13:49:10 +02:00

rsrc.h

io_uring: drop any code related to SCM_RIGHTS

2024-03-26 18:19:09 -04:00

rw.c

io_uring/rw: avoid punting to io-wq directly

2024-12-27 13:58:57 +01:00

rw.h

…

slist.h

…

splice.c

io_uring/splice: use fput() directly

2023-08-10 10:24:25 -06:00

splice.h

…

sqpoll.c

io_uring/sqpoll: do not put cpumask on stack

2024-10-04 16:29:44 +02:00

sqpoll.h

io_uring/sqpoll: fix io-wq affinity when IORING_SETUP_SQPOLL is used

2023-08-16 13:40:28 -06:00

statx.c

…

statx.h

…

sync.c

…

sync.h

…

tctx.c

io_uring/tctx: work around xa_store() allocation error issue

2024-12-14 20:00:17 +01:00

tctx.h

…

timeout.c

io_uring: fix io_match_task must_hold

2024-08-03 08:54:41 +02:00

timeout.h

…

uring_cmd.c

io_uring/cmd: fix breakage in SOCKET_URING_OP_SIOC* implementation

2023-12-20 17:01:52 +01:00

uring_cmd.h

…

xattr.c

…

xattr.h

…