Commit e2df2ccb authored by Dylan Yudaken's avatar Dylan Yudaken Committed by Jens Axboe
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io_uring: fix multishot ending when not polled 



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: default avatarDylan Yudaken <dylany@fb.com>
Link: https://lore.kernel.org/r/20220708181838.1495428-2-dylany@fb.com


Signed-off-by: default avatarJens Axboe <axboe@kernel.dk>
parent 43e0bbbd

io_uring/net.c

+2 −0
Original line number Diff line number Diff line
@@ -506,6 +506,8 @@ 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;

}