From: Sage Weil <sage@newdream.net>
Date: Thu, 11 Mar 2010 23:39:55 +0000 (-0800)
Subject: mds: don't do_cap_update() if not inode auth
X-Git-Tag: v0.20~282
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=d641a63a434b332f61fb5da53d1c255fe18ed699;p=ceph.git

mds: don't do_cap_update() if not inode auth

I'm surprised this one didn't bite sooner.
---

diff --git a/src/mds/Locker.cc b/src/mds/Locker.cc
index dde2b3d89afa..7954949b0205 100644
--- a/src/mds/Locker.cc
+++ b/src/mds/Locker.cc
@@ -1759,7 +1759,8 @@ void Locker::handle_client_caps(MClientCaps *m)
       if (m->get_op() == CEPH_CAP_OP_DROP)
 	can_issue = false;
       
-      if (_do_cap_update(in, cap, m->get_dirty(), follows, m, ack)) {
+      if (in->is_auth() &&
+	  _do_cap_update(in, cap, m->get_dirty(), follows, m, ack)) {
 	// updated, cap msg is delayed
 	cap->inc_suppress();
 	eval(in, CEPH_CAP_LOCKS);