1 files changed, 9 insertions, 9 deletions

diff --git a/fs/ceph/snap.c b/fs/ceph/snap.c
index a97e39f09ba6..b2a945345d2b 100644
--- a/fs/ceph/snap.c
+++ b/fs/ceph/snap.c
@@ -296,7 +296,7 @@ static int cmpu64_rev(const void *a, const void *b)
 }
 
 
-static struct ceph_snap_context *empty_snapc;
+struct ceph_snap_context *ceph_empty_snapc;
 
 /*
  * build the snap context for a given realm.
@@ -338,9 +338,9 @@ static int build_snap_context(struct ceph_snap_realm *realm)
 		return 0;
 	}
 
-	if (num == 0 && realm->seq == empty_snapc->seq) {
-		ceph_get_snap_context(empty_snapc);
-		snapc = empty_snapc;
+	if (num == 0 && realm->seq == ceph_empty_snapc->seq) {
+		ceph_get_snap_context(ceph_empty_snapc);
+		snapc = ceph_empty_snapc;
 		goto done;
 	}
 
@@ -482,7 +482,7 @@ void ceph_queue_cap_snap(struct ceph_inode_info *ci)
 		   cap_snap.  lucky us. */
 		dout("queue_cap_snap %p already pending\n", inode);
 		kfree(capsnap);
-	} else if (ci->i_snap_realm->cached_context == empty_snapc) {
+	} else if (ci->i_snap_realm->cached_context == ceph_empty_snapc) {
 		dout("queue_cap_snap %p empty snapc\n", inode);
 		kfree(capsnap);
 	} else if (dirty & (CEPH_CAP_AUTH_EXCL|CEPH_CAP_XATTR_EXCL|
@@ -964,14 +964,14 @@ out:
 
 int __init ceph_snap_init(void)
 {
-	empty_snapc = ceph_create_snap_context(0, GFP_NOFS);
-	if (!empty_snapc)
+	ceph_empty_snapc = ceph_create_snap_context(0, GFP_NOFS);
+	if (!ceph_empty_snapc)
 		return -ENOMEM;
-	empty_snapc->seq = 1;
+	ceph_empty_snapc->seq = 1;
 	return 0;
 }
 
 void ceph_snap_exit(void)
 {
-	ceph_put_snap_context(empty_snapc);
+	ceph_put_snap_context(ceph_empty_snapc);
 }