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linux/io_uring
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Pavel Begunkov c36e28becd io_uring/net: reject SEND_VECTORIZED when unsupported 
IORING_SEND_VECTORIZED with registered buffers is not implemented but
could be. Don't silently ignore the flag in this case but reject it with
an error. It only affects sendzc as normal sends don't support
registered buffers.

Fixes: 6f02527729 ("io_uring/net: Allow to do vectorized send")
Cc: stable@vger.kernel.org
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2026-03-02 09:17:04 -07:00
..
advise.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
advise.h
alloc_cache.c io_uring: add alloc_cache.c 2025-01-28 15:10:40 -07:00
alloc_cache.h io_uring: Add SPDX id lines to remaining source files 2026-02-04 07:23:45 -07:00
bpf_filter.c io_uring/bpf_filter: pass in expected filter payload size 2026-02-16 15:56:31 -07:00
bpf_filter.h io_uring: allow registration of per-task restrictions 2026-02-06 07:29:19 -07:00
cancel.c for-7.0/io_uring-20260206 2026-02-09 17:22:00 -08:00
cancel.h io_uring/cancel: de-unionize file and user_data in struct io_cancel_data 2026-02-16 14:16:27 -07:00
cmd_net.c io_uring/cmd_net: use READ_ONCE() for ->addr3 read 2026-02-24 11:38:34 -07:00
epoll.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
epoll.h io_uring/epoll: add support for IORING_OP_EPOLL_WAIT 2025-02-20 07:59:56 -07:00
eventfd.c io_uring/eventfd: open code io_eventfd_grab() 2025-04-24 08:33:54 -06:00
eventfd.h io_uring: Add SPDX id lines to remaining source files 2026-02-04 07:23:45 -07:00
fdinfo.c io_uring/fdinfo: be a bit nicer when looping a lot of SQEs/CQEs 2026-02-03 10:58:32 -07:00
fdinfo.h
filetable.c io_uring/filetable: clamp alloc_hint to the configured alloc range 2026-02-11 15:20:44 -07:00
filetable.h io_uring: Trim out unused includes 2026-01-05 17:08:20 -07:00
fs.c non-consuming variants of do_{unlinkat,rmdir}() 2026-01-16 12:51:50 -05:00
fs.h
futex.c io_uring/futex: use GFP_KERNEL_ACCOUNT for futex data allocation 2026-01-25 10:07:09 -07:00
futex.h io_uring: move cancelations to be io_uring_task based 2024-11-06 13:55:38 -07:00
io-wq.c for-7.0/io_uring-20260206 2026-02-09 17:22:00 -08:00
io-wq.h io_uring: Add SPDX id lines to remaining source files 2026-02-04 07:23:45 -07:00
io_uring.c io_uring: delay sqarray static branch disablement 2026-02-15 15:12:54 -07:00
io_uring.h io_uring: add IORING_OP_URING_CMD128 to opcode checks 2026-02-19 07:25:39 -07:00
kbuf.c io_uring: add IORING_OP_URING_CMD128 to opcode checks 2026-02-19 07:25:39 -07:00
kbuf.h io_uring/kbuf: remove obsolete buf_nr_pages and update comments 2025-11-20 13:23:05 -07:00
Kconfig io_uring: add support for BPF filtering for opcode restrictions 2026-01-27 11:09:57 -07:00
Makefile io_uring: add support for BPF filtering for opcode restrictions 2026-01-27 11:09:57 -07:00
memmap.c for-7.0/io_uring-20260206 2026-02-09 17:22:00 -08:00
memmap.h io_uring: Add SPDX id lines to remaining source files 2026-02-04 07:23:45 -07:00
mock_file.c io_uring: Add SPDX id lines to remaining source files 2026-02-04 07:23:45 -07:00
msg_ring.c io_uring/msg_ring: drop unnecessary submitter_task checks 2026-01-12 11:21:38 -07:00
msg_ring.h io_uring/msg_ring: Drop custom destructor 2024-12-27 10:08:21 -07:00
napi.c net: use napi_id_valid helper 2025-02-17 16:43:04 -08:00
napi.h io_uring/napi: add static napi tracking strategy 2024-11-06 13:55:38 -07:00
net.c io_uring/net: reject SEND_VECTORIZED when unsupported 2026-03-02 09:17:04 -07:00
net.h io_uring/net: allow filtering on IORING_OP_SOCKET data 2026-01-27 11:10:46 -07:00
nop.c io_uring/nop: add support for IORING_SETUP_CQE_MIXED 2025-08-27 11:24:15 -06:00
nop.h
notif.c io_uring: Add SPDX id lines to remaining source files 2026-02-04 07:23:45 -07:00
notif.h io_uring/notif: implement notification stacking 2024-04-22 19:31:18 -06:00
opdef.c io_uring/bpf_filter: move filter size and populate helper into struct 2026-02-16 15:56:25 -07:00
opdef.h io_uring/bpf_filter: move filter size and populate helper into struct 2026-02-16 15:56:25 -07:00
openclose.c io_uring/openclose: fix io_pipe_fixed() slot tracking for specific slots 2026-02-11 20:31:21 -07:00
openclose.h io_uring/bpf_filter: allow filtering on contents of struct open_how 2026-01-27 11:10:46 -07:00
poll.c io_uring/poll: unify poll waitqueue entry and list removal 2025-12-05 10:23:28 -07:00
poll.h io_uring: add wrapper type for io_req_tw_func_t arg 2025-11-03 08:31:26 -07:00
query.c io_uring/query: return support for custom rx page size 2026-02-15 14:55:37 -07:00
query.h io_uring/query: drop unused io_handle_query_entry() ctx arg 2025-11-26 09:37:10 -07:00
refs.h io_uring: Add SPDX id lines to remaining source files 2026-02-04 07:23:45 -07:00
register.c io_uring-bpf-restrictions.4-20260206 2026-02-09 17:31:17 -08:00
register.h io_uring: temporarily disable registered waits 2024-11-15 09:58:34 -07:00
rsrc.c io_uring/rsrc: improve regbuf iov validation 2026-02-16 08:15:38 -07:00
rsrc.h io_uring/rsrc: replace reg buffer bit field with flags 2026-02-10 05:26:15 -07:00
rw.c io_uring: add IORING_OP_URING_CMD128 to opcode checks 2026-02-19 07:25:39 -07:00
rw.h io_uring: add wrapper type for io_req_tw_func_t arg 2025-11-03 08:31:26 -07:00
slist.h io_uring: Add SPDX id lines to remaining source files 2026-02-04 07:23:45 -07:00
splice.c io_uring: don't include filetable.h in io_uring.h 2025-09-08 13:20:46 -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: IOPOLL polling improvements 2025-12-28 15:54:45 -07:00
sqpoll.h io_uring/sqpoll: switch away from getrusage() for CPU accounting 2025-10-22 10:51:20 -06:00
statx.c allow incomplete imports of filenames 2026-01-13 15:18:07 -05:00
statx.h
sync.c io_uring/sync: validate passed in offset 2026-01-21 11:50:59 -07:00
sync.h
tctx.c io_uring/tctx: avoid modifying loop variable in io_ring_add_registered_file 2026-02-09 20:12:46 -07:00
tctx.h io_uring: simplify __io_uring_add_tctx_node 2022-10-07 12:25:30 -06:00
timeout.c io_uring/timeout: READ_ONCE sqe->addr 2026-02-25 08:36:05 -07:00
timeout.h io_uring/timeout: don't export link t-out disarm helper 2025-05-06 10:11:23 -06:00
truncate.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
truncate.h io_uring: add support for ftruncate 2024-02-09 09:04:39 -07:00
tw.c io_uring: split out CQ waiting code into wait.c 2026-01-22 09:21:16 -07:00
tw.h io_uring: split out CQ waiting code into wait.c 2026-01-22 09:21:16 -07:00
uring_cmd.c io_uring/uring_cmd: explicitly disallow cancelations for IOPOLL 2026-01-14 22:04:11 -07:00
uring_cmd.h io_uring/cmd: remove struct io_uring_cmd_data 2025-07-18 12:34:56 -06:00
wait.c io_uring: split out CQ waiting code into wait.c 2026-01-22 09:21:16 -07:00
wait.h io_uring: split out CQ waiting code into wait.c 2026-01-22 09:21:16 -07:00
waitid.c io_uring/waitid: fix KCSAN warning on io_waitid->head 2026-01-19 19:55:30 -07:00
waitid.h io_uring: move cancelations to be io_uring_task based 2024-11-06 13:55:38 -07:00
xattr.c filename_...xattr(): don't consume filename reference 2026-01-16 12:52:03 -05:00
xattr.h
zcrx.c io_uring/zcrx: don't set rx_page_size when not requested 2026-02-27 12:32:49 -07:00
zcrx.h io_uring/zcrx: count zcrx users 2025-11-13 11:19:37 -07:00