| Message ID | d8c5b36a39258036f93301cd60d3cd295e40653d.1709905727.git.asml.silence@gmail.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | net mshot fixes and improvements | expand |
diff --git a/io_uring/net.c b/io_uring/net.c index 52f0d3b735fd..d4ab4bdaf845 100644 --- a/io_uring/net.c +++ b/io_uring/net.c @@ -87,7 +87,7 @@ static inline bool io_check_multishot(struct io_kiocb *req, * generic paths but multipoll may decide to post extra cqes. */ return !(issue_flags & IO_URING_F_IOWQ) || - !(issue_flags & IO_URING_F_MULTISHOT) || + !(req->flags & REQ_F_APOLL_MULTISHOT) || !req->ctx->task_complete; }
When checking for concurrent CQE posting, we're not only interested in requests running from the poll handler but also strayed requests ended up in normal io-wq execution. We're disallowing multishots in general from io-wq, not only when they came in a certain way. Cc: stable@vger.kernel.org Fixes: 17add5cea2bba ("io_uring: force multishot CQEs into task context") Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> --- io_uring/net.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)