diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2022-06-14 18:51:18 +0200 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2022-06-14 18:57:40 +0200 |
| commit | d884b6498d2f022098502e106d5a45ab635f2e9a (patch) | |
| tree | 813564b4a000dbbcb040afe4f6b93bcd45906974 /include | |
| parent | Revert "io_uring: add buffer selection support to IORING_OP_NOP" (diff) | |
| download | linux-d884b6498d2f022098502e106d5a45ab635f2e9a.tar.xz linux-d884b6498d2f022098502e106d5a45ab635f2e9a.zip | |
io_uring: remove IORING_CLOSE_FD_AND_FILE_SLOT
This partially reverts a7c41b4687f5902af70cd559806990930c8a307b
Even though IORING_CLOSE_FD_AND_FILE_SLOT might save cycles for some
users, but it tries to do two things at a time and it's not clear how to
handle errors and what to return in a single result field when one part
fails and another completes well. Kill it for now.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/837c745019b3795941eee4fcfd7de697886d645b.1655224415.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/uapi/linux/io_uring.h | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index 776e0278f9dd..53e7dae92e42 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -47,7 +47,6 @@ struct io_uring_sqe { __u32 unlink_flags; __u32 hardlink_flags; __u32 xattr_flags; - __u32 close_flags; }; __u64 user_data; /* data to be passed back at completion time */ /* pack this to avoid bogus arm OABI complaints */ @@ -260,11 +259,6 @@ enum io_uring_op { #define IORING_ACCEPT_MULTISHOT (1U << 0) /* - * close flags, store in sqe->close_flags - */ -#define IORING_CLOSE_FD_AND_FILE_SLOT (1U << 0) - -/* * IO completion data structure (Completion Queue Entry) */ struct io_uring_cqe { |