diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2022-11-30 15:21:59 +0000 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-11-30 10:29:07 -0700 |
| commit | 7500194a630b11236761df35fef300009d7d3f6f (patch) | |
| tree | 76415e7442141b6b5128cc8c819aa55126871362 /include | |
| parent | 77e3202a21967e7de5b4412c0534f2e34e175227 (diff) | |
| download | lwn-7500194a630b11236761df35fef300009d7d3f6f.tar.gz lwn-7500194a630b11236761df35fef300009d7d3f6f.zip | |
io_uring: reshuffle issue_flags
Reshuffle issue flags to keep normal flags separate from the uring_cmd
ctx-setup like flags. Shift the second type to the second byte so it's
easier to add new ones in the future.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/d6e4696c883943082d248716f4cd568f37b17a74.1669821213.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/io_uring.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/include/linux/io_uring.h b/include/linux/io_uring.h index 0ded9e271523..29e519752da4 100644 --- a/include/linux/io_uring.h +++ b/include/linux/io_uring.h @@ -9,16 +9,15 @@ enum io_uring_cmd_flags { IO_URING_F_COMPLETE_DEFER = 1, IO_URING_F_UNLOCKED = 2, + /* the request is executed from poll, it should not be freed */ + IO_URING_F_MULTISHOT = 4, /* int's last bit, sign checks are usually faster than a bit test */ IO_URING_F_NONBLOCK = INT_MIN, /* ctx state flags, for URING_CMD */ - IO_URING_F_SQE128 = 4, - IO_URING_F_CQE32 = 8, - IO_URING_F_IOPOLL = 16, - - /* the request is executed from poll, it should not be freed */ - IO_URING_F_MULTISHOT = 32, + IO_URING_F_SQE128 = (1 << 8), + IO_URING_F_CQE32 = (1 << 9), + IO_URING_F_IOPOLL = (1 << 10), }; struct io_uring_cmd { |