[PATCH] io_uring: fix user_data field name in comment

[Caleb Sander Mateos]

io_uring_cqe's user_data field refers to `sqe->data`, but io_uring_sqe
does not have a data field. Fix the comment to say `sqe->user_data`.

Signed-off-by: Caleb Sander Mateos <csander@xxxxxxxxxxxxxxx>
Link: https://github.com/axboe/liburing/pull/1206
---
 include/uapi/linux/io_uring.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
index 48c440edf674..7af716136df9 100644
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -419,11 +419,11 @@ enum io_uring_msg_ring_flags {
 
 /*
  * IO completion data structure (Completion Queue Entry)
  */
 struct io_uring_cqe {
-	__u64	user_data;	/* sqe->data submission passed back */
+	__u64	user_data;	/* sqe->user_data value passed back */
 	__s32	res;		/* result code for this event */
 	__u32	flags;
 
 	/*
 	 * If the ring is initialized with IORING_SETUP_CQE32, then this field
-- 
2.45.2