From: Yan, Zheng <zheng.z.yan@intel.com>
Date: Wed, 13 Nov 2013 06:47:19 +0000 (+0800)
Subject: ceph: use ceph_seq_cmp() to compare migrate_seq
X-Git-Tag: v3.14-rc1~71^2~24
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d1b87809fba3e07a261080837d1ae58d790b51a6;p=karo-tx-linux.git

ceph: use ceph_seq_cmp() to compare migrate_seq

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
---

diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index 101209930d5c..2c39d9fe18d7 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -628,7 +628,7 @@ retry:
 	cap->cap_id = cap_id;
 	cap->issued = issued;
 	cap->implemented |= issued;
-	if (mseq > cap->mseq)
+	if (ceph_seq_cmp(mseq, cap->mseq) > 0)
 		cap->mds_wanted = wanted;
 	else
 		cap->mds_wanted |= wanted;