fs: dlm: catch dlm_add_member() error

This patch will catch a possible dlm_add_member() and delivers it to the
dlm recovery handling.

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>

diff --git a/fs/dlm/member.c b/fs/dlm/member.c
index 2af2ccfe43a9d33b9ba1961a6bbd321a7d068b94..923c01a8a0aa27aaa7ea3e77740481885efe9a81 100644 (file)
--- a/fs/dlm/member.c
+++ b/fs/dlm/member.c
@@ -573,7 +573,10 @@ int dlm_recover_members(struct dlm_ls *ls, struct dlm_recover *rv, int *neg_out)
                node = &rv->nodes[i];
                if (dlm_is_member(ls, node->nodeid))
                        continue;
-               dlm_add_member(ls, node);
+               error = dlm_add_member(ls, node);
+               if (error)
+                       return error;
+
                log_rinfo(ls, "add member %d", node->nodeid);
        }