uapi: Sync with the kernel in order to build systems without linux/time_types.h
Fixes:
#include <linux/fs.h>
#include <linux/types.h>
+/*
+ * this file is shared with liburing and that has to autodetect
+ * if linux/time_types.h is available
+ */
+#ifdef __KERNEL__
+#define HAVE_LINUX_TIME_TYPES_H 1
+#endif
+#ifdef HAVE_LINUX_TIME_TYPES_H
#include <linux/time_types.h>
+#endif
#ifdef __cplusplus
extern "C" {
@@ -56,6 +65,7 @@ struct io_uring_sqe {
__u32 hardlink_flags;
__u32 xattr_flags;
__u32 msg_ring_flags;
+ __u32 uring_cmd_flags;
};
__u64 user_data; /* data to be passed back at completion time */
/* pack this to avoid bogus arm OABI complaints */
@@ -219,6 +229,14 @@ enum io_uring_op {
IORING_OP_LAST,
};
+/*
+ * sqe->uring_cmd_flags
+ * IORING_URING_CMD_FIXED use registered buffer; pass thig flag
+ * along with setting sqe->buf_index.
+ */
+#define IORING_URING_CMD_FIXED (1U << 0)
+
+
/*
* sqe->fsync_flags
*/
