Linus Torvalds b9dff2195f iter-ubuf.2-2023-04-21 ... -----BEGIN PGP SIGNATURE----- iQJEBAABCAAuFiEEwPw5LcreJtl1+l5K99NY+ylx4KYFAmRCvdsQHGF4Ym9lQGtl cm5lbC5kawAKCRD301j7KXHgpg4oD/457EJ21Fm36NuyT/S0Cr8ok9Tdk7t9BeBh V/9CYThoXr5aqAox0Vq23FF+Rhzm81GzwYERN4493LBblliNeNOo2IaXF9/7qrUW 11v9Bkug2J3k3hRGtEa6Zl0EpMu+FRLsNpchjFS2KPuOq+iMDxrvwuy50kidWg7n r25e4UwpExVO9fIoUSmzgWVfRHOTuj9yiG/UsaH2+2BRXerIX0Q1tyElwmcGh25M Ad2hN+yDnuIbNA5gNUpnzY32Dp0zjAsquc//QOvq9mltcNTElokB8idGliismvyd 8qF0lkwQwewOBT/sSD5EY3K0Qd8IJu425bvT/yPUDScHz1chxHUoxo5eisIr2M9l 5AL5KHAf7Zzs8ZuV+IYPzZ5qM6a/vF3mHUisKRNKYVhF46Nmd4cBratfXwWb1MxV clQM2qr0TLOYli9mOeTXph3hg/rBVqKqf90boAZoN8b2tWBKlMykpqRadbepjrgx bmBSwwAF99NxIHEjU3U5DMdUloCSiMZIfMfDxQrPNDrfWAW4xJs5Ym0VeOjEotTt oFEs1fr6c3Mn7KEuPPfOtnDxvs51IP/B8+gDgMt/edf+wHiCU1Zm31u2gxt2dsKh g73Y92i5SHjIf36H5szBTeioyMy1E1VA9HF14xWz2eKdQ+wxQ9VNWoctcJ85k3F4 6AZDYRIrWA== =EaE9 -----END PGP SIGNATURE----- Merge tag 'iter-ubuf.2-2023-04-21' of git://git.kernel.dk/linux Pull ITER_UBUF updates from Jens Axboe: "This turns singe vector imports into ITER_UBUF, rather than ITER_IOVEC. The former is more trivial to iterate and advance, and hence a bit more efficient. From some very unscientific testing, ~60% of all iovec imports are single vector" * tag 'iter-ubuf.2-2023-04-21' of git://git.kernel.dk/linux: iov_iter: Mark copy_compat_iovec_from_user() noinline iov_iter: import single vector iovecs as ITER_UBUF iov_iter: convert import_single_range() to ITER_UBUF iov_iter: overlay struct iovec and ubuf/len iov_iter: set nr_segs = 1 for ITER_UBUF iov_iter: remove iov_iter_iovec() iov_iter: add iter_iov_addr() and iter_iov_len() helpers ALSA: pcm: check for user backed iterator, not specific iterator type IB/qib: check for user backed iterator, not specific iterator type IB/hfi1: check for user backed iterator, not specific iterator type iov_iter: add iter_iovec() helper block: ensure bio_alloc_map_data() deals with ITER_UBUF correctly		2023-04-24 10:29:28 -07:00
..
advise.c	io_uring: always go async for unsupported fadvise flags	2023-01-29 15:18:26 -07:00
advise.h
alloc_cache.h	io_uring: fix poll/netmsg alloc caches	2023-03-30 06:53:42 -06:00
cancel.c	io_uring/cancel: re-grab ctx mutex after finishing wait	2022-12-21 13:31:40 -07:00
cancel.h
epoll.c	io_uring: make io_kiocb_to_cmd() typesafe	2022-08-12 17:01:00 -06:00
epoll.h
fdinfo.c	capability: just use a 'u64' instead of a 'u32[2]' array	2023-03-01 10:01:22 -08:00
fdinfo.h
filetable.c	io_uring/rsrc: fix null-ptr-deref in io_file_bitmap_get()	2023-03-22 11:04:55 -06:00
filetable.h	io_uring: kill hot path fixed file bitmap debug checks	2022-10-16 17:07:53 -06:00
fs.c	io_uring: for requests that require async, force it	2023-01-29 15:18:26 -07:00
fs.h
io_uring.c	io_uring: complete request via task work in case of DEFER_TASKRUN	2023-04-14 06:38:23 -06:00
io_uring.h	io_uring: mark task TASK_RUNNING before handling resume/task work	2023-02-06 08:23:21 -07:00
io-wq.c	io_uring/io-wq: stop setting PF_NO_SETAFFINITY on io-wq workers	2023-03-08 08:48:13 -07:00
io-wq.h
kbuf.c	io_uring: fix memory leak when removing provided buffers	2023-04-01 16:52:12 -06:00
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	2023-03-16 07:16:56 -06:00
msg_ring.h	io_uring: get rid of double locking	2022-12-07 06:47:13 -07:00
net.c	iov_iter: add iter_iovec() helper	2023-03-30 08:12:29 -06:00
net.h	io_uring/net: zerocopy sendmsg	2022-09-21 13:15:02 -06:00
nop.c
nop.h
notif.c	io_uring: refactor req allocation	2023-01-29 15:17:41 -07:00
notif.h	io_uring: move zc reporting from the hot path	2022-11-21 07:38:31 -07:00
opdef.c	io_uring,audit: don't log IORING_OP_MADVISE	2023-02-10 16:00:30 -07:00
opdef.h	io_uring: Split io_issue_def struct	2023-01-29 15:17:41 -07:00
openclose.c	io_uring: always go async for unsupported open flags	2023-01-29 15:18:26 -07:00
openclose.h
poll.c	io_uring/poll: clear single/double poll flags on poll arming	2023-03-28 07:09:01 -06:00
poll.h	io_uring/poll: allow some retries for poll triggering spuriously	2023-02-25 20:10:13 -07:00
refs.h
rsrc.c	io_uring/rsrc: fix null-ptr-deref in io_file_bitmap_get()	2023-03-22 11:04:55 -06:00
rsrc.h	io_uring/rsrc: fix rogue rsrc node grabbing	2023-03-29 09:23:46 -06:00
rw.c	iov_iter: add iter_iov_addr() and iter_iov_len() helpers	2023-03-30 08:12:29 -06:00
rw.h	io_uring/rw: don't lose partial IO result on fail	2022-09-21 13:15:02 -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: for requests that require async, force it	2023-01-29 15:18:26 -07:00
splice.h
sqpoll.c	io_uring/sqpoll: Do not set PF_NO_SETAFFINITY on sqpoll threads	2023-03-15 06:50:59 -06:00
sqpoll.h	io_uring: make io_sqpoll_wait_sq return void	2023-01-29 15:17:40 -07:00
statx.c	io_uring: for requests that require async, force it	2023-01-29 15:18:26 -07:00
statx.h
sync.c	io_uring: for requests that require async, force it	2023-01-29 15:18:26 -07:00
sync.h
tctx.c	io_uring: rename 'in_idle' to 'in_cancel'	2023-02-22 09:57:23 -07:00
tctx.h	io_uring: simplify __io_uring_add_tctx_node	2022-10-07 12:25:30 -06:00
timeout.c	io_uring: ease timeout flush locking requirements	2022-12-14 08:53:35 -07:00
timeout.h	io_uring: remove unused return from io_disarm_next	2022-09-21 13:15:01 -06:00
uring_cmd.c	block-6.3-2023-03-24	2023-03-24 14:10:39 -07:00
uring_cmd.h
xattr.c	io_uring: for requests that require async, force it	2023-01-29 15:18:26 -07:00
xattr.h