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| author |   Pavel Begunkov <asml.silence@gmail.com> | 2022-09-01 11:54:03 +0100 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2022-09-01 09:13:33 -0600 |
| commit | 57f332246afa5929bdf2e7a5facddedb43549be4 (patch) | |
| tree | a3ebac849400f878de62213cca745fadcce8823a /include/uapi/linux/io_uring.h | |
| parent | Revert "io_uring: rename IORING_OP_FILES_UPDATE" (diff) | |
| download | linux-dev-57f332246afa5929bdf2e7a5facddedb43549be4.tar.xz linux-dev-57f332246afa5929bdf2e7a5facddedb43549be4.zip | |
io_uring/notif: remove notif registration
We're going to remove the userspace exposed zerocopy notification API,
remove notification registration.
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Link: https://lore.kernel.org/r/6ff00b97be99869c386958a990593c9c31cf105b.1662027856.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to '')
| -rw-r--r-- | include/uapi/linux/io_uring.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index 111b651366bd..b11c57b0ebb5 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -279,14 +279,10 @@ enum io_uring_op { * * IORING_RECVSEND_FIXED_BUF Use registered buffers, the index is stored in * the buf_index field. - * - * IORING_RECVSEND_NOTIF_FLUSH Flush a notification after a successful - * successful. Only for zerocopy sends. */ #define IORING_RECVSEND_POLL_FIRST (1U << 0) #define IORING_RECV_MULTISHOT (1U << 1) #define IORING_RECVSEND_FIXED_BUF (1U << 2) -#define IORING_RECVSEND_NOTIF_FLUSH (1U << 3) /* * accept flags stored in sqe->ioprio @@ -474,10 +470,6 @@ enum { /* register a range of fixed file slots for automatic slot allocation */ IORING_REGISTER_FILE_ALLOC_RANGE = 25, - /* zerocopy notification API */ - IORING_REGISTER_NOTIFIERS = 26, - IORING_UNREGISTER_NOTIFIERS = 27, - /* this goes last */ IORING_REGISTER_LAST }; |