rbd: remove linger unconditionally
In __unregister_linger_request(), the request is being removed
from the osd client's req_linger list only when the request
has a non-null osd pointer. It should be done whether or not
the request currently has an osd.
This is most likely a non-issue because I believe the request
will always have an osd when this function is called.
Signed-off-by: Alex Elder <elder@inktank.com>
Reviewed-by: Sage Weil <sage@inktank.com>
diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c
index 60c74c1..32bd696 100644
--- a/net/ceph/osd_client.c
+++ b/net/ceph/osd_client.c
@@ -906,8 +906,8 @@
struct ceph_osd_request *req)
{
dout("__unregister_linger_request %p\n", req);
+ list_del_init(&req->r_linger_item);
if (req->r_osd) {
- list_del_init(&req->r_linger_item);
list_del_init(&req->r_linger_osd);
if (list_empty(&req->r_osd->o_requests) &&