Olivier Langlois 2f3cc8e441 io_uring/napi: protect concurrent io_napi_entry timeout accesses ... io_napi_entry timeout value can be updated while accessed from the poll functions. Its concurrent accesses are wrapped with READ_ONCE()/WRITE_ONCE() macros to avoid incorrect compiler optimizations. Signed-off-by: Olivier Langlois <olivier@trillion01.com> Link: https://lore.kernel.org/r/3de3087563cf98f75266fd9f85fdba063a8720db.1728828877.git.olivier@trillion01.com Signed-off-by: Jens Axboe <axboe@kernel.dk>		2024-11-06 13:55:38 -07:00
..
advise.c
advise.h
alloc_cache.h
cancel.c	io_uring: move struct io_kiocb from task_struct to io_uring_task	2024-11-06 13:55:38 -07:00
cancel.h	io_uring/cancel: get rid of init_hash_table() helper	2024-10-29 13:43:27 -06:00
epoll.c
epoll.h
eventfd.c	io_uring/eventfd: move ctx->evfd_last_cq_tail into io_ev_fd	2024-10-29 13:43:26 -06:00
eventfd.h
fdinfo.c	io_uring: move struct io_kiocb from task_struct to io_uring_task	2024-11-06 13:55:38 -07:00
fdinfo.h
filetable.c	io_uring/rsrc: add io_reset_rsrc_node() helper	2024-11-02 15:45:30 -06:00
filetable.h	io_uring/filetable: kill io_reset_alloc_hint() helper	2024-11-02 15:45:30 -06:00
fs.c
fs.h
futex.c	io_uring: move cancelations to be io_uring_task based	2024-11-06 13:55:38 -07:00
futex.h	io_uring: move cancelations to be io_uring_task based	2024-11-06 13:55:38 -07:00
io_uring.c	io_uring: prevent speculating sq_array indexing	2024-11-06 13:55:38 -07:00
io_uring.h	io_uring: move struct io_kiocb from task_struct to io_uring_task	2024-11-06 13:55:38 -07:00
io-wq.c	io_uring/io-wq: inherit cpuset of cgroup in io worker	2024-09-11 07:27:56 -06:00
io-wq.h
kbuf.c	for-6.12/io_uring-20240913	2024-09-16 13:29:00 +02:00
kbuf.h	io_uring/kbuf: add support for incremental buffer consumption	2024-08-29 08:44:58 -06:00
Makefile	io_uring: add GCOV_PROFILE_URING Kconfig option	2024-08-30 10:52:02 -06:00
memmap.c	io_uring/register: add IORING_REGISTER_RESIZE_RINGS	2024-10-29 13:43:27 -06:00
memmap.h
msg_ring.c	io_uring: move struct io_kiocb from task_struct to io_uring_task	2024-11-06 13:55:38 -07:00
msg_ring.h	io_uring/msg_ring: add support for sending a sync message	2024-10-29 13:43:26 -06:00
napi.c	io_uring/napi: protect concurrent io_napi_entry timeout accesses	2024-11-06 13:55:38 -07:00
napi.h
net.c	io_uring/rsrc: split io_kiocb node type assignments	2024-11-06 13:55:36 -07:00
net.h
nop.c	io_uring/rsrc: split io_kiocb node type assignments	2024-11-06 13:55:36 -07:00
nop.h
notif.c	io_uring: move struct io_kiocb from task_struct to io_uring_task	2024-11-06 13:55:38 -07:00
notif.h
opdef.c	io_uring/splice: open code 2nd direct file assignment	2024-10-29 13:43:28 -06:00
opdef.h
openclose.c
openclose.h
poll.c	io_uring: move struct io_kiocb from task_struct to io_uring_task	2024-11-06 13:55:38 -07:00
poll.h	io_uring: move cancelations to be io_uring_task based	2024-11-06 13:55:38 -07:00
refs.h
register.c	io_uring/rsrc: unify file and buffer resource tables	2024-11-02 15:45:23 -06:00
register.h	io_uring: add support for fixed wait regions	2024-10-29 13:43:28 -06:00
rsrc.c	io_uring/rsrc: encode node type and ctx together	2024-11-06 13:54:15 -07:00
rsrc.h	io_uring/rsrc: split io_kiocb node type assignments	2024-11-06 13:55:36 -07:00
rw.c	io_uring: move struct io_kiocb from task_struct to io_uring_task	2024-11-06 13:55:38 -07:00
rw.h
slist.h
splice.c	io_uring/rsrc: get rid of the empty node and dummy_ubuf	2024-11-02 15:45:30 -06:00
splice.h	io_uring/splice: open code 2nd direct file assignment	2024-10-29 13:43:28 -06:00
sqpoll.c	io_uring/sqpoll: wait on sqd->wait for thread parking	2024-10-29 13:43:27 -06:00
sqpoll.h
statx.c
statx.h
sync.c
sync.h
tctx.c	io_uring: move struct io_kiocb from task_struct to io_uring_task	2024-11-06 13:55:38 -07:00
tctx.h
timeout.c	io_uring: move struct io_kiocb from task_struct to io_uring_task	2024-11-06 13:55:38 -07:00
timeout.h	io_uring: move cancelations to be io_uring_task based	2024-11-06 13:55:38 -07:00
truncate.c
truncate.h
uring_cmd.c	io_uring: move struct io_kiocb from task_struct to io_uring_task	2024-11-06 13:55:38 -07:00
uring_cmd.h	io_uring: move cancelations to be io_uring_task based	2024-11-06 13:55:38 -07:00
waitid.c	io_uring: move struct io_kiocb from task_struct to io_uring_task	2024-11-06 13:55:38 -07:00
waitid.h	io_uring: move cancelations to be io_uring_task based	2024-11-06 13:55:38 -07:00
xattr.c
xattr.h