LU-7236 ptlrpc: idle connections can disconnect

[fs/lustre-release.git] / lustre / ptlrpc / events.c

diff --git a/lustre/ptlrpc/events.c b/lustre/ptlrpc/events.c
index 7027114..443bc32 100644 (file)
--- a/lustre/ptlrpc/events.c
+++ b/lustre/ptlrpc/events.c
@@ -161,12 +161,13 @@ void reply_in_callback(struct lnet_event *ev)
                           ev->mlength, ev->offset, req->rq_replen);
         }
 
-       req->rq_import->imp_last_reply_time = ktime_get_real_seconds();
+       if (lustre_msg_get_opc(req->rq_reqmsg) != OBD_PING)
+               req->rq_import->imp_last_reply_time = ktime_get_real_seconds();
 
 out_wake:
-        /* NB don't unlock till after wakeup; req can disappear under us
-         * since we don't have our own ref */
-        ptlrpc_client_wake_req(req);
+       /* NB don't unlock till after wakeup; req can disappear under us
+        * since we don't have our own ref */
+       ptlrpc_client_wake_req(req);
        spin_unlock(&req->rq_lock);
        EXIT;
 }