Branch b1_4

Fix valid compiler warning of unset variables.
b=7138

diff --git a/lustre/ost/ost_handler.c b/lustre/ost/ost_handler.c
index 9f43f5f..e081073 100644 (file)
--- a/lustre/ost/ost_handler.c
+++ b/lustre/ost/ost_handler.c
@@ -932,10 +932,10 @@ static int ost_set_info(struct obd_export *exp, struct ptlrpc_request *req)
         if (rc)
                 RETURN(rc);
 
-        if (KEY_IS("evict_by_nid")) {
-                val = lustre_msg_buf(req->rq_reqmsg, 1, 1);
-                vallen = lustre_msg_buflen(req->rq_reqmsg,1);
+        val = lustre_msg_buf(req->rq_reqmsg, 1, 1);
+        vallen = lustre_msg_buflen(req->rq_reqmsg,1);
 
+        if (KEY_IS("evict_by_nid")) {
                 if (val)
                         obd_export_evict_by_nid(exp->exp_obd, val);