Message ID | 1338992116-28094-1-git-send-email-loke.chetan@gmail.com |
---|---|
State | Not Applicable, archived |
Delegated to: | David Miller |
Headers | show |
diff --git a/drivers/block/nbd.c b/drivers/block/nbd.c index 061427a..8957b9f 100644 --- a/drivers/block/nbd.c +++ b/drivers/block/nbd.c @@ -481,7 +481,7 @@ static void nbd_handle_req(struct nbd_device *nbd, struct request *req) nbd_end_request(req); } else { spin_lock(&nbd->queue_lock); - list_add(&req->queuelist, &nbd->queue_head); + list_add_tail(&req->queuelist, &nbd->queue_head); spin_unlock(&nbd->queue_lock); }
Add in-flight cmds to the tail. That way while searching(during request completion),we will always get a hit on the first element. Signed-off-by: Chetan Loke <loke.chetan@gmail.com> --- drivers/block/nbd.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)