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-rw-r--r--include/uapi/linux/io_uring.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
index 6b83177fd41d..92f29d9505a6 100644
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -157,6 +157,13 @@ enum {
*/
#define IORING_SETUP_SINGLE_ISSUER (1U << 12)
+/*
+ * Defer running task work to get events.
+ * Rather than running bits of task work whenever the task transitions
+ * try to do it just before it is needed.
+ */
+#define IORING_SETUP_DEFER_TASKRUN (1U << 13)
+
enum io_uring_op {
IORING_OP_NOP,
IORING_OP_READV,
@@ -206,6 +213,7 @@ enum io_uring_op {
IORING_OP_SOCKET,
IORING_OP_URING_CMD,
IORING_OP_SEND_ZC,
+ IORING_OP_SENDMSG_ZC,
/* this goes last, obviously */
IORING_OP_LAST,