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[03/12] mds: use ceph_seq_cmp() to compare migrate_seq

Message ID 1386319603-2610-4-git-send-email-zheng.z.yan@intel.com (mailing list archive)
State New, archived
Headers show

Commit Message

Yan, Zheng Dec. 6, 2013, 8:46 a.m. UTC 
From: "Yan, Zheng" <zheng.z.yan@intel.com>

Signed-off-by: Yan, Zheng <zheng.z.yan@intel.com>
---
 fs/ceph/caps.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index b1b7304..a3033fa 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;