Pavel Begunkov b04f22b686 io_uring/net: don't overflow multishot accept ... [ upstream commit 1bfed23349716a7811645336a7ce42c4b8f250bc ] Don't allow overflowing multishot accept CQEs, we want to limit the grows of the overflow list. Cc: stable@vger.kernel.org Fixes: 4e86a2c980 ("io_uring: implement multishot mode for accept") Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Link: https://lore.kernel.org/r/7d0d749649244873772623dd7747966f516fe6e2.1691757663.git.asml.silence@gmail.com Signed-off-by: Jens Axboe <axboe@kernel.dk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-09-19 12:27:54 +02:00
..
advise.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
advise.h	io_uring: split out fadvise/madvise operations	2022-07-24 18:39:11 -06:00
alloc_cache.h	io_uring: fix poll/netmsg alloc caches	2023-04-06 12:10:52 +02:00
cancel.c	io_uring/cancel: re-grab ctx mutex after finishing wait	2023-01-12 12:02:38 +01:00
cancel.h	io_uring: add sync cancelation API through io_uring_register()	2022-07-24 18:39:15 -06:00
epoll.c	io_uring: undeprecate epoll_ctl support	2023-06-09 10:34:23 +02:00
epoll.h	io_uring: move epoll handler to its own file	2022-07-24 18:39:11 -06:00
fdinfo.c	io_uring/fdinfo: include locked hash table in fdinfo output	2023-01-18 11:58:15 +01:00
fdinfo.h	io_uring: move fdinfo helpers to its own file	2022-07-24 18:39:12 -06:00
filetable.c	io_uring/rsrc: fix null-ptr-deref in io_file_bitmap_get()	2023-03-30 12:49:25 +02:00
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: split out filesystem related operations	2022-07-24 18:39:11 -06:00
io_uring.c	io_uring: break iopolling on signal	2023-09-13 09:43:00 +02:00
io_uring.h	io_uring: mark task TASK_RUNNING before handling resume/task work	2023-03-10 09:34:07 +01:00
io-wq.c	io_uring/io-wq: only free worker if it was allocated for creation	2023-01-18 11:58:33 +01:00
io-wq.h	io_uring: move list helpers to a separate file	2022-07-24 18:39:15 -06:00
kbuf.c	io_uring: fix memory leak when removing provided buffers	2023-04-13 16:55:31 +02:00
kbuf.h	io_uring: allow buffer recycling in READV	2022-09-21 10:30:43 -06:00
Makefile	io_uring: add zc notification infrastructure	2022-07-24 18:41:06 -06:00
msg_ring.c	io_uring/msg_ring: fix missing lock on overflow for IOPOLL	2023-08-30 16:11:05 +02:00
msg_ring.h	io_uring: get rid of double locking	2023-08-30 16:11:04 +02:00
net.c	io_uring/net: don't overflow multishot accept	2023-09-19 12:27:54 +02:00
net.h	io_uring/net: zerocopy sendmsg	2022-09-21 13:15:02 -06:00
nop.c	io_uring: kill extra io_uring_types.h includes	2022-07-24 18:39:14 -06:00
nop.h	io_uring: move nop into its own file	2022-07-24 18:39:11 -06:00
notif.c	io_uring/net: introduce IORING_SEND_ZC_REPORT_USAGE flag	2022-12-31 13:33:11 +01:00
notif.h	io_uring/net: introduce IORING_SEND_ZC_REPORT_USAGE flag	2022-12-31 13:33:11 +01:00
opdef.c	io_uring: get rid of double locking	2023-08-30 16:11:04 +02:00
opdef.h	io_uring: dont remove file from msg_ring reqs	2022-12-31 13:33:12 +01:00
openclose.c	io_uring: correct check for O_TMPFILE	2023-08-16 18:27:24 +02:00
openclose.h	io_uring: split out fixed file installation and removal	2022-07-24 18:39:16 -06:00
poll.c	io_uring: always lock in io_apoll_task_func	2023-09-19 12:27:54 +02:00
poll.h	io_uring/poll: allow some retries for poll triggering spuriously	2023-03-11 13:55:43 +01:00
refs.h	io_uring: make io_uring_types.h public	2022-07-24 18:39:14 -06:00
rsrc.c	io_uring/rsrc: use nospec'ed indexes	2023-05-11 23:03:24 +09:00
rsrc.h	io_uring/rsrc: fix rogue rsrc node grabbing	2023-04-06 12:10:51 +02:00
rw.c	use less confusing names for iov_iter direction initializers	2023-02-09 11:28:04 +01:00
rw.h	io_uring/rw: don't lose partial IO result on fail	2022-09-21 13:15:02 -06:00
slist.h	io_uring: move list helpers to a separate file	2022-07-24 18:39:15 -06:00
splice.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
splice.h	io_uring: split out splice related operations	2022-07-24 18:39:11 -06:00
sqpoll.c	io_uring: unlock sqd->lock before sq thread release CPU	2023-06-21 16:00:53 +02:00
sqpoll.h	io_uring: move SQPOLL related handling into its own file	2022-07-24 18:39:12 -06:00
statx.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
statx.h	io_uring: move statx handling to its own file	2022-07-24 18:39:11 -06:00
sync.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
sync.h	io_uring: split out fs related sync/fallocate functions	2022-07-24 18:39:11 -06:00
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: annotate offset timeout races	2023-08-11 12:08:24 +02:00
timeout.h	io_uring: remove unused return from io_disarm_next	2022-09-21 13:15:01 -06:00
uring_cmd.c	block/io_uring: pass in issue_flags for uring_cmd task_work handling	2023-04-06 12:10:51 +02:00
uring_cmd.h	io_uring: move uring_cmd handling to its own file	2022-07-24 18:39:11 -06:00
xattr.c	__io_setxattr(): constify path	2022-09-01 17:39:05 -04:00
xattr.h	io_uring: move xattr related opcodes to its own file	2022-07-24 18:39:11 -06:00