io_uring: add support for IORING_OP_OPENAT2
authorJens Axboe <axboe@kernel.dk>
Thu, 9 Jan 2020 00:59:24 +0000 (17:59 -0700)
committerJens Axboe <axboe@kernel.dk>
Wed, 15 Jan 2020 22:05:04 +0000 (15:05 -0700)
commitddf599cd7dc12197a1d7c3205b6231feb029bd13
treed68a47b965ccc8b164561a95c46cb0f7c49f8786
parent2332098d170fd18f9b0afcfd9e68cb2103febb6c
io_uring: add support for IORING_OP_OPENAT2

Add support for the new openat2(2) system call. It's trivial to do, as
we can have openat(2) just be wrapped around it.

Suggested-by: Stefan Metzmacher <metze@samba.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c
include/uapi/linux/io_uring.h