ceph: listxattr should compare version by >=
If the version hasn't changed, don't rebuild the index.
Signed-off-by: Henry C Chang <henry_c_chang@tcloudcomputing.com>
Signed-off-by: Sage Weil <sage@newdream.net>
diff --git a/fs/ceph/xattr.c b/fs/ceph/xattr.c
index 3b4c262..7185d07 100644
--- a/fs/ceph/xattr.c
+++ b/fs/ceph/xattr.c
@@ -568,7 +568,7 @@
ci->i_xattrs.version, ci->i_xattrs.index_version);
if (__ceph_caps_issued_mask(ci, CEPH_CAP_XATTR_SHARED, 1) &&
- (ci->i_xattrs.index_version > ci->i_xattrs.version)) {
+ (ci->i_xattrs.index_version >= ci->i_xattrs.version)) {
goto list_xattr;
} else {
spin_unlock(&inode->i_lock);