io_uring: add support for IORING_OP_MKDIRAT
authorDmitry Kadashev <dkadashev@gmail.com>
Thu, 8 Jul 2021 06:34:45 +0000 (13:34 +0700)
committerJens Axboe <axboe@kernel.dk>
Mon, 23 Aug 2021 19:41:26 +0000 (13:41 -0600)
commite34a02dc40c95d126bb6486dcf802bbb8d1624a0
tree3d60f1e11a69df55152a3a9e698ebc999232f4d0
parent45f30dab395730aa3b3da14d9f19ea0d7d43db53
io_uring: add support for IORING_OP_MKDIRAT

IORING_OP_MKDIRAT behaves like mkdirat(2) and takes the same flags
and arguments.

Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Dmitry Kadashev <dkadashev@gmail.com>
Acked-by: Christian Brauner <christian.brauner@ubuntu.com>
Link: https://lore.kernel.org/r/20210708063447.3556403-10-dkadashev@gmail.com
[axboe: add splice_fd_in check]
Signed-off-by: Jens Axboe <axboe@kernel.dk>
fs/io_uring.c
include/uapi/linux/io_uring.h