There are only two calls in source code of io_iter_do_read(), the
function is small and pretty hot though is failed to get inlined.
Makr it as inline.
Signed-off-by: Pavel Begunkov <asml.silence@xxxxxxxxx>
---
fs/io_uring.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/io_uring.c b/fs/io_uring.c
index 23644179edd4..9c6e1d7dd5b1 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -3248,7 +3248,7 @@ static bool io_rw_should_retry(struct io_kiocb *req)
return true;
}
-static int io_iter_do_read(struct io_kiocb *req, struct iov_iter *iter)
+static inline int io_iter_do_read(struct io_kiocb *req, struct iov_iter *iter)
{
if (req->file->f_op->read_iter)
return call_read_iter(req->file, &req->rw.kiocb, iter);
--
2.31.1
