From: Sage Weil <sage@newdream.net>
Date: Mon, 16 May 2011 21:47:29 +0000 (-0700)
Subject: client: update ctime for auth, xattr
X-Git-Tag: v0.29~95
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=a4bd854f86fe641207f83ab26a0f1b7fdd3ec4f0;p=ceph.git

client: update ctime for auth, xattr

This mirrors the kclient fix in d8672d64.  The client can have a newer
ctime due to auth or xattr excl caps.  This fixes cases where ctime goes
backwards due to the right sequence of local operations and replies
from the MDS.

Signed-off-by: Sage Weil <sage@newdream.net>
---

diff --git a/src/client/Client.cc b/src/client/Client.cc
index 0787ce673aa..e4b400c1970 100644
--- a/src/client/Client.cc
+++ b/src/client/Client.cc
@@ -402,7 +402,9 @@ void Client::update_inode_file_bits(Inode *in,
   // be careful with size, mtime, atime
   if (issued & (CEPH_CAP_FILE_EXCL|
 		CEPH_CAP_FILE_WR|
-		CEPH_CAP_FILE_BUFFER)) {
+		CEPH_CAP_FILE_BUFFER|
+		CEPH_CAP_AUTH_EXCL|
+		CEPH_CAP_XATTR_EXCL)) {
     dout(30) << "Yay have enough caps to look at our times" << dendl;
     if (ctime > in->ctime) 
       in->ctime = ctime;