mds/MDSRank: Ignore create_root_inode's access value

add (void), Ignore create_root_inode's access value

Signed-off-by: huanwen ren <ren.huanwen@zte.com.cn>

diff --git a/src/mds/MDSRank.cc b/src/mds/MDSRank.cc
index 47c196c755d905ad39cfa9960a00c46edfad344a..4efe0302ac9a718e1d98da6846f9fd9b8a44bd0a 100644 (file)
--- a/src/mds/MDSRank.cc
+++ b/src/mds/MDSRank.cc
@@ -954,7 +954,7 @@ void MDSRank::boot_start(BootStep step, int r)
           mdcache->open_root_inode(gather.new_sub());
         } else {
           // replay.  make up fake root inode to start with
-          mdcache->create_root_inode();
+          (void)mdcache->create_root_inode();
         }
         gather.activate();
       }