diff mbox series

[for-next,1/4] io_uring: fix multishot ending when not polled

Message ID 20220708181838.1495428-2-dylany@fb.com (mailing list archive)
State New
Headers show
Series io_uring: multishot recv cleanups | expand

Commit Message

Dylan Yudaken July 8, 2022, 6:18 p.m. UTC 
If multishot is not actually polling then return IOU_OK rather than the
result.
If the result was > 0 this will confuse things further up the callstack
which expect a return <= 0.

Fixes: 1300ebb20286 ("io_uring: multishot recv")
Signed-off-by: Dylan Yudaken <dylany@fb.com>
---
 io_uring/net.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/io_uring/net.c b/io_uring/net.c
index ba7e94ff287c..188edbed1eb7 100644
--- a/io_uring/net.c
+++ b/io_uring/net.c
@@ -508,6 +508,8 @@  static inline bool io_recv_finish(struct io_kiocb *req, int *ret, unsigned int c
 
 	if (req->flags & REQ_F_POLLED)
 		*ret = IOU_STOP_MULTISHOT;
+	else
+		*ret = IOU_OK;
 	return true;
 }