Pavel Begunkov 5611be6c3d io_uring/rsrc: use nospec'ed indexes ...

[ Upstream commit 953c37e066f05a3dca2d74643574b8dfe8a83983 ]

We use array_index_nospec() for registered buffer indexes, but don't use
it while poking into rsrc tags, fix that.

Fixes: 634d00df5e ("io_uring: add full-fledged dynamic buffers support")
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/f02fafc5a9c0dd69be2b0618c38831c078232ff0.1681395792.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-05-11 23:03:24 +09:00

..

advise.c

…

advise.h

…

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

…

epoll.c

…

epoll.h

…

fdinfo.c

io_uring/fdinfo: include locked hash table in fdinfo output

2023-01-18 11:58:15 +01:00

fdinfo.h

…

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

…

fs.h

…

io_uring.c

io_uring: fix memory leak when removing provided buffers

2023-04-13 16:55:31 +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

…

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

…

msg_ring.c

io_uring/msg_ring: let target know allocated index

2023-03-22 13:34:06 +01:00

msg_ring.h

…

net.c

io_uring/net: avoid sending -ECONNABORTED on repeated connection requests

2023-03-30 12:49:25 +02:00

net.h

io_uring/net: zerocopy sendmsg

2022-09-21 13:15:02 -06:00

nop.c

…

nop.h

…

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: dont remove file from msg_ring reqs

2022-12-31 13:33:12 +01:00

opdef.h

io_uring: dont remove file from msg_ring reqs

2022-12-31 13:33:12 +01:00

openclose.c

…

openclose.h

…

poll.c

io_uring/poll: clear single/double poll flags on poll arming

2023-04-06 12:10:51 +02:00

poll.h

io_uring/poll: allow some retries for poll triggering spuriously

2023-03-11 13:55:43 +01:00

refs.h

…

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

…

splice.c

…

splice.h

…

sqpoll.c

…

sqpoll.h

…

statx.c

…

statx.h

…

sync.c

…

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 io_req_tw_post_queue

2023-02-01 08:34:41 +01:00

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

…

xattr.c

__io_setxattr(): constify path

2022-09-01 17:39:05 -04:00

xattr.h

…