From: Hao Xu <howeyxu@xxxxxxxxxxx>
We don't need IO_URING_F_NONBLOCK in uringlet mode.
Signed-off-by: Hao Xu <howeyxu@xxxxxxxxxxx>
---
io_uring/io_uring.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/io_uring/io_uring.c b/io_uring/io_uring.c
index 67d02dc16ea5..0c14b90b8b47 100644
--- a/io_uring/io_uring.c
+++ b/io_uring/io_uring.c
@@ -1751,8 +1751,12 @@ static inline void io_queue_sqe(struct io_kiocb *req)
__must_hold(&req->ctx->uring_lock)
{
int ret;
+ unsigned int issue_flags = IO_URING_F_COMPLETE_DEFER;
- ret = io_issue_sqe(req, IO_URING_F_NONBLOCK|IO_URING_F_COMPLETE_DEFER);
+ if (!(req->ctx->flags & IORING_SETUP_URINGLET))
+ issue_flags |= IO_URING_F_NONBLOCK;
+
+ ret = io_issue_sqe(req, issue_flags);
/*
* We async punt it if the file wasn't marked NOWAIT, or if the file
--
2.25.1
