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Linus Torvalds 255da9b8d7 io_uring-6.16-20250619 
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Merge tag 'io_uring-6.16-20250619' of git://git.kernel.dk/linux

Pull io_uring fixes from Jens Axboe:

 - Two fixes for error injection failures. One fixes a task leak issue
   introduced in this merge window, the other an older issue with
   handling allocation of a mapped buffer.

 - Fix for a syzbot issue that triggers a kmalloc warning on attempting
   an allocation that's too large

 - Fix for an error injection failure causing a double put of a task,
   introduced in this merge window

* tag 'io_uring-6.16-20250619' of git://git.kernel.dk/linux:
  io_uring: fix potential page leak in io_sqe_buffer_register()
  io_uring/sqpoll: don't put task_struct on tctx setup failure
  io_uring: remove duplicate io_uring_alloc_task_context() definition
  io_uring: fix task leak issue in io_wq_create()
  io_uring/rsrc: validate buffer count with offset for cloning
2025-06-19 23:25:28 -07:00
..
advise.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
advise.h io_uring: split out fadvise/madvise operations 2022-07-24 18:39:11 -06:00
alloc_cache.c io_uring: add alloc_cache.c 2025-01-28 15:10:40 -07:00
alloc_cache.h io_uring/net: convert to struct iou_vec 2025-03-07 13:41:08 -07:00
cancel.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
cancel.h io_uring/cancel: add generic cancel helper 2025-02-17 05:34:45 -07:00
cmd_net.c io_uring/cmd: move net cmd into a separate file 2025-04-28 11:51:31 -06:00
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/eventfd: dedup signalling helpers 2025-04-24 08:33:54 -06:00
fdinfo.c io_uring: fix use-after-free of sq->thread in __io_uring_show_fdinfo() 2025-06-10 11:20:04 -06:00
fdinfo.h io_uring: move fdinfo helpers to its own file 2022-07-24 18:39:12 -06:00
filetable.c io_uring: cache nodes and mapped buffers 2025-02-28 07:05:46 -07:00
filetable.h io_uring/rsrc: pass 'struct io_ring_ctx' reference to rsrc helpers 2024-11-07 15:24:33 -07:00
fs.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
fs.h io_uring: split out filesystem related operations 2022-07-24 18:39:11 -06:00
futex.c io_uring/futex: mark wait requests as inflight 2025-06-04 10:50:14 -06:00
futex.h io_uring: move cancelations to be io_uring_task based 2024-11-06 13:55:38 -07:00
io-wq.c io_uring: fix task leak issue in io_wq_create() 2025-06-15 12:58:39 -06:00
io-wq.h io_uring/wq: avoid indirect do_work/free_work calls 2025-04-21 05:06:58 -06:00
io_uring.c io_uring: run local task_work from ring exit IOPOLL reaping 2025-06-13 15:26:17 -06:00
io_uring.h io_uring: remove duplicate io_uring_alloc_task_context() definition 2025-06-17 06:41:48 -06:00
kbuf.c io_uring/kbuf: don't truncate end buffer for multiple buffer peeks 2025-06-13 11:01:49 -06:00
kbuf.h io_uring/kbuf: limit legacy provided buffer lists to USHRT_MAX 2025-06-03 15:32:44 -06:00
Kconfig io_uring: make zcrx depend on CONFIG_IO_URING 2025-03-31 07:07:44 -06:00
Makefile io_uring/fdinfo: only compile if CONFIG_PROC_FS is set 2025-05-16 12:33:02 -06:00
memmap.c Merge branch 'io_uring-6.15' into for-6.16/io_uring 2025-05-16 12:31:19 -06:00
memmap.h io_uring: update parameter name in io_pin_pages function declaration 2025-05-09 07:58:22 -06:00
msg_ring.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
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: only consider msg_inq if larger than 1 2025-05-28 13:50:19 -06:00
net.h io_uring/net: convert to struct iou_vec 2025-03-07 13:41:08 -07:00
nop.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
nop.h io_uring: move nop into its own file 2022-07-24 18:39:11 -06:00
notif.c io_uring: remove io_preinit_req() 2025-05-06 10:11:23 -06:00
notif.h io_uring/notif: implement notification stacking 2024-04-22 19:31:18 -06:00
opdef.c io_uring/kbuf: unify legacy buf provision and removal 2025-05-13 14:45:55 -06:00
opdef.h io_uring: rearrange opdef flags by use pattern 2025-02-27 07:27:56 -07:00
openclose.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
openclose.h io_uring: add support for IORING_OP_PIPE 2025-04-21 05:06:58 -06:00
poll.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
poll.h io_uring: introduce type alias for io_tw_state 2025-02-17 05:34:50 -07:00
refs.h io_uring: always do atomic put from iowq 2025-04-03 08:31:57 -06:00
register.c io_uring: consistently use rcu semantics with sqpoll thread 2025-06-12 08:17:09 -06:00
register.h io_uring: temporarily disable registered waits 2024-11-15 09:58:34 -07:00
rsrc.c io_uring: fix potential page leak in io_sqe_buffer_register() 2025-06-18 05:09:46 -06:00
rsrc.h io_uring: move io_req_put_rsrc_nodes() 2025-05-06 10:11:23 -06:00
rw.c for-6.16/io_uring-20250523 2025-05-26 12:13:22 -07:00
rw.h io_uring/kbuf: pass bgid to io_buffer_select() 2025-04-21 05:06:58 -06:00
slist.h io_uring: silence variable ‘prev’ set but not used warning 2023-03-09 10:10:58 -07:00
splice.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -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: don't put task_struct on tctx setup failure 2025-06-17 06:43:18 -06:00
sqpoll.h io_uring: consistently use rcu semantics with sqpoll thread 2025-06-12 08:17:09 -06:00
statx.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -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: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -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/wq: avoid indirect do_work/free_work calls 2025-04-21 05:06:58 -06:00
tctx.h io_uring: simplify __io_uring_add_tctx_node 2022-10-07 12:25:30 -06:00
timeout.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
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
uring_cmd.c io_uring/cmd: warn on reg buf imports by ineligible cmds 2025-05-23 06:31:06 -06:00
uring_cmd.h io_uring/cmd: axe duplicate io_uring_cmd_import_fixed_vec() declaration 2025-05-20 14:36:41 -06:00
waitid.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
waitid.h io_uring: move cancelations to be io_uring_task based 2024-11-06 13:55:38 -07:00
xattr.c io_uring: finish IOU_OK -> IOU_COMPLETE transition 2025-05-21 08:41:16 -06:00
xattr.h io_uring: move xattr related opcodes to its own file 2022-07-24 18:39:11 -06:00
zcrx.c io_uring-6.16-20250606 2025-06-06 13:09:03 -07:00
zcrx.h io_uring/zcrx: dmabuf backed zerocopy receive 2025-05-06 10:11:00 -06:00