Pavel Begunkov d760d3f59f io_uring/zcrx: improve area validation ...

dmabuf backed area will be taking an offset instead of addresses, and
io_buffer_validate() is not flexible enough to facilitate it. It also
takes an iovec, which may truncate the u64 length zcrx takes. Add a new
helper function for validation.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/0b3b735391a0a8f8971bf0121c19765131fddd3b.1746097431.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>

2025-05-02 09:24:42 -06:00

..

advise.c

io_uring/advise: support 64-bit lengths

2024-06-16 14:54:55 -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/cancel: add generic cancel helper

2025-02-17 05:34:45 -07:00

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/epoll: add support for IORING_OP_EPOLL_WAIT

2025-02-20 07:59:56 -07:00

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/fdinfo: fix io_uring_show_fdinfo() misuse of ->d_iname

2025-01-19 07:28:37 -07:00

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/fs: consider link->flags when getting path for LINKAT

2023-11-20 09:01:42 -07:00

fs.h

io_uring: split out filesystem related operations

2022-07-24 18:39:11 -06:00

futex.c

io_uring: introduce io_cache_free() helper

2025-03-05 07:38:55 -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: delete misleading comment in io_fill_cqe_aux()

2025-04-28 11:51:31 -06:00

io_uring.h

io_uring: don't pass ctx to tw add remote helper

2025-03-28 17:14:01 -06:00

io-wq.c

io_uring/wq: avoid indirect do_work/free_work calls

2025-04-21 05:06:58 -06:00

io-wq.h

io_uring/wq: avoid indirect do_work/free_work calls

2025-04-21 05:06:58 -06:00

kbuf.c

io_uring: don't store bgid in req->buf_index

2025-04-21 05:06:58 -06:00

kbuf.h

io_uring: don't store bgid in req->buf_index

2025-04-21 05:06:58 -06:00

Kconfig

io_uring: make zcrx depend on CONFIG_IO_URING

2025-03-31 07:07:44 -06:00

Makefile

io_uring/cmd: move net cmd into a separate file

2025-04-28 11:51:31 -06:00

memmap.c

io_uring/zcrx: let zcrx choose region for mmaping

2025-04-21 05:11:40 -06:00

memmap.h

io_uring/zcrx: let zcrx choose region for mmaping

2025-04-21 05:11:40 -06:00

msg_ring.c

io_uring: don't pass ctx to tw add remote helper

2025-03-28 17:14:01 -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/zcrx: add support for multiple ifqs

2025-04-23 07:13:14 -06:00

net.h

io_uring/net: convert to struct iou_vec

2025-03-07 13:41:08 -07:00

nop.c

io_uring/nop: use io_find_buf_node()

2025-02-28 19:35:37 -07:00

nop.h

io_uring: move nop into its own file

2022-07-24 18:39:11 -06:00

notif.c

io_uring: introduce type alias for io_tw_state

2025-02-17 05:34:50 -07:00

notif.h

io_uring/notif: implement notification stacking

2024-04-22 19:31:18 -06:00

opdef.c

io_uring: add support for IORING_OP_PIPE

2025-04-21 05:06:58 -06:00

opdef.h

io_uring: rearrange opdef flags by use pattern

2025-02-27 07:27:56 -07:00

openclose.c

io_uring: add support for IORING_OP_PIPE

2025-04-21 05:06:58 -06:00

openclose.h

io_uring: add support for IORING_OP_PIPE

2025-04-21 05:06:58 -06:00

poll.c

io_uring: unify STOP_MULTISHOT with IOU_OK

2025-03-10 07:14:18 -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/zcrx: add interface queue and refill queue

2025-02-17 05:41:03 -07:00

register.h

io_uring: temporarily disable registered waits

2024-11-15 09:58:34 -07:00

rsrc.c

io_uring/zcrx: improve area validation

2025-05-02 09:24:42 -06:00

rsrc.h

io_uring/zcrx: improve area validation

2025-05-02 09:24:42 -06:00

rw.c

io_uring/kbuf: pass bgid to io_buffer_select()

2025-04-21 05:06:58 -06:00

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/rsrc: avoid NULL check in io_put_rsrc_node()

2025-02-17 05:34:46 -07:00

splice.h

io_uring/splice: open code 2nd direct file assignment

2024-10-29 13:43:28 -06:00

sqpoll.c

Merge tag 'execve-v6.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux

2025-01-20 13:27:58 -08:00

sqpoll.h

io_uring/sqpoll: statistics of the true utilization of sq threads

2024-03-01 06:28:19 -07:00

statx.c

io_statx_prep(): use getname_uflags()

2024-11-13 11:44:30 -05:00

statx.h

io_uring: move statx handling to its own file

2022-07-24 18:39:11 -06:00

sync.c

io_uring: for requests that require async, force it

2023-01-29 15:18:26 -07:00

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

Merge tag 'for-6.15/io_uring-20250322' of git://git.kernel.dk/linux

2025-03-26 17:56:00 -07:00

timeout.h

io_uring: move cancelations to be io_uring_task based

2024-11-06 13:55:38 -07:00

truncate.c

io_uring: add support for ftruncate

2024-02-09 09:04:39 -07:00

truncate.h

io_uring: add support for ftruncate

2024-02-09 09:04:39 -07:00

uring_cmd.c

io_uring/cmd: move net cmd into a separate file

2025-04-28 11:51:31 -06:00

uring_cmd.h

io_uring: hide caches sqes from drivers

2025-03-31 07:08:34 -06:00

waitid.c

io_uring/waitid: use io_is_compat()

2025-02-24 12:10:38 -07:00

waitid.h

io_uring: move cancelations to be io_uring_task based

2024-11-06 13:55:38 -07:00

xattr.c

replace do_getxattr() with saner helpers.

2024-11-06 12:59:39 -05:00

xattr.h

io_uring: move xattr related opcodes to its own file

2022-07-24 18:39:11 -06:00

zcrx.c

io_uring/zcrx: improve area validation

2025-05-02 09:24:42 -06:00

zcrx.h

io_uring/zcrx: move zcrx region to struct io_zcrx_ifq

2025-04-21 05:12:31 -06:00