summaryrefslogtreecommitdiff
path: root/fs/ceph/super.h
diff options
context:
space:
mode:
Diffstat (limited to 'fs/ceph/super.h')
-rw-r--r--fs/ceph/super.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index fe6b9cfc4013..c68e6a045fb9 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -14,6 +14,7 @@
#include <linux/writeback.h>
#include <linux/slab.h>
#include <linux/posix_acl.h>
+#include <linux/refcount.h>
#include <linux/ceph/libceph.h>
@@ -162,7 +163,7 @@ struct ceph_cap_flush {
* data before flushing the snapped state (tracked here) back to the MDS.
*/
struct ceph_cap_snap {
- atomic_t nref;
+ refcount_t nref;
struct list_head ci_item;
struct ceph_cap_flush cap_flush;
@@ -191,7 +192,7 @@ struct ceph_cap_snap {
static inline void ceph_put_cap_snap(struct ceph_cap_snap *capsnap)
{
- if (atomic_dec_and_test(&capsnap->nref)) {
+ if (refcount_dec_and_test(&capsnap->nref)) {
if (capsnap->xattr_blob)
ceph_buffer_put(capsnap->xattr_blob);
kfree(capsnap);