From 5673523242092288464451e4c0299ab070a4edff Mon Sep 17 00:00:00 2001
From: "Yan, Zheng" <zheng.z.yan@intel.com>
Date: Tue, 2 Oct 2012 16:55:51 +0800
Subject: [PATCH] mds: Properly re-calculate mdsdir inode's auth bit

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
---
 src/mds/MDCache.cc | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/mds/MDCache.cc b/src/mds/MDCache.cc
index 6894a9d5ef697..3b1dc2efea75e 100644
--- a/src/mds/MDCache.cc
+++ b/src/mds/MDCache.cc
@@ -3132,6 +3132,11 @@ void MDCache::recalc_auth_bits()
   for (map<CDir*,set<CDir*> >::iterator p = subtrees.begin();
        p != subtrees.end();
        ++p) {
+
+    CInode *inode = p->first->get_inode();
+    if (inode->is_mdsdir() && inode->ino() != MDS_INO_MDSDIR(mds->get_nodeid()))
+      inode->state_clear(CInode::STATE_AUTH);
+
     list<CDir*> dfq;  // dirfrag queue
     dfq.push_back(p->first);
 
-- 
2.39.5