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Diffstat (limited to 'include/uapi/linux/io_uring.h')
-rw-r--r--include/uapi/linux/io_uring.h8
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
};