[PATCH for-next 2/7] io_uring: kill outdated comment about overflow flush

[Pavel Begunkov <asml.silence@xxxxxxxxx>]

__io_cqring_overflow_flush() doesn't return anything anymore, remove
outdate comment.

Signed-off-by: Pavel Begunkov <asml.silence@xxxxxxxxx>
---
 io_uring/io_uring.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c
index c42c1124ad5c..118b2fe254ba 100644
--- a/io_uring/io_uring.c
+++ b/io_uring/io_uring.c
@@ -666,7 +666,6 @@ static void io_cqring_overflow_kill(struct io_ring_ctx *ctx)
 	}
 }
 
-/* Returns true if there are no backlogged entries after the flush */
 static void __io_cqring_overflow_flush(struct io_ring_ctx *ctx)
 {
 	size_t cqe_size = sizeof(struct io_uring_cqe);
-- 
2.38.1