diff options
Diffstat (limited to 'fs/ceph/snap.c')
| -rw-r--r-- | fs/ceph/snap.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ceph/snap.c b/fs/ceph/snap.c index a7e763dac038..29ed1688a1d3 100644 --- a/fs/ceph/snap.c +++ b/fs/ceph/snap.c @@ -460,6 +460,7 @@ void ceph_queue_cap_snap(struct ceph_inode_info *ci) struct inode *inode = &ci->vfs_inode; struct ceph_cap_snap *capsnap; struct ceph_snap_context *old_snapc, *new_snapc; + struct ceph_buffer *old_blob = NULL; int used, dirty; capsnap = kzalloc(sizeof(*capsnap), GFP_NOFS); @@ -536,7 +537,7 @@ void ceph_queue_cap_snap(struct ceph_inode_info *ci) capsnap->gid = inode->i_gid; if (dirty & CEPH_CAP_XATTR_EXCL) { - __ceph_build_xattrs_blob(ci); + old_blob = __ceph_build_xattrs_blob(ci); capsnap->xattr_blob = ceph_buffer_get(ci->i_xattrs.blob); capsnap->xattr_version = ci->i_xattrs.version; @@ -579,6 +580,7 @@ update_snapc: } spin_unlock(&ci->i_ceph_lock); + ceph_buffer_put(old_blob); kfree(capsnap); ceph_put_snap_context(old_snapc); } |