git.baikalelectronics.ru Git - kernel.git/commit

]> git.baikalelectronics.ru Git - kernel.git/commit

author	Pavel Begunkov <asml.silence@gmail.com>
	Thu, 16 Jun 2022 09:22:08 +0000 (10:22 +0100)
committer	Jens Axboe <axboe@kernel.dk>
	Mon, 25 Jul 2022 00:39:13 +0000 (18:39 -0600)
commit	88821ff652b95099586fca4b8b2ad0a9b0d65652
tree	baffdfeb97b0aedcd0a72095fd6538face7d5621	tree \| snapshot
parent	575b5c447f496b6fc6559f6e0a74d3aabad2c621	commit \| diff

io_uring: add IORING_SETUP_SINGLE_ISSUER

Add a new IORING_SETUP_SINGLE_ISSUER flag and the userspace visible part
of it, i.e. put limitations of submitters. Also, don't allow it together
with IOPOLL as we're not going to put it to good use.

Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/4bcc41ee467fdf04c8aab8baf6ce3ba21858c3d4.1655371007.git.asml.silence@gmail.com
Reviewed-by: Hao Xu <howeyxu@tencent.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

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include/uapi/linux/io_uring.h		diff \| blob \| history
io_uring/io_uring.c		diff \| blob \| history
io_uring/io_uring_types.h		diff \| blob \| history
io_uring/tctx.c		diff \| blob \| history
io_uring/tctx.h		diff \| blob \| history