Just clean up the code, no function changes.
Signed-off-by: Jackie Liu <liuyun01@xxxxxxxxxx>
---
fs/io_uring.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/fs/io_uring.c b/fs/io_uring.c
index d542f1c..e5d9f3d 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -2029,13 +2029,11 @@ static int io_queue_sqe(struct io_ring_ctx *ctx, struct io_kiocb *req,
if (ret == -EAGAIN && !(req->flags & REQ_F_NOWAIT)) {
struct io_uring_sqe *sqe_copy;
- sqe_copy = kmalloc(sizeof(*sqe_copy), GFP_KERNEL);
+ sqe_copy = kmemdup(s->sqe, sizeof(*sqe_copy), GFP_KERNEL);
if (sqe_copy) {
struct async_list *list;
- memcpy(sqe_copy, s->sqe, sizeof(*sqe_copy));
s->sqe = sqe_copy;
-
memcpy(&req->submit, s, sizeof(*s));
list = io_async_list_from_sqe(ctx, s->sqe);
if (!io_add_to_prev_work(list, req)) {
--
2.7.4
