t/io_uring: add IORING_OP_NOP support
authorJens Axboe <axboe@kernel.dk>
Sun, 13 Jan 2019 05:14:54 +0000 (22:14 -0700)
committerJens Axboe <axboe@kernel.dk>
Sun, 13 Jan 2019 05:14:54 +0000 (22:14 -0700)
commit8025517dfa599be4bc795e4af7c9012d10b81bc5
tree587db30e09064928376f7cdda45f7a24077c4397
parente0abe38815e1c8cf7a319c6fbd0b1d60691db3d5
t/io_uring: add IORING_OP_NOP support

Doesn't do anything on the kernel side, just a round trip through
the SQ and CQ ring.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
os/io_uring.h
t/io_uring.c