ceph: fix leak of osd authorizer
Release the ceph_authorizer when releasing osd state.
Signed-off-by: Sage Weil <sage@newdream.net>
diff --git a/fs/ceph/osd_client.c b/fs/ceph/osd_client.c
index afa7bb3..d25b4ad 100644
--- a/fs/ceph/osd_client.c
+++ b/fs/ceph/osd_client.c
@@ -361,8 +361,13 @@
{
dout("put_osd %p %d -> %d\n", osd, atomic_read(&osd->o_ref),
atomic_read(&osd->o_ref) - 1);
- if (atomic_dec_and_test(&osd->o_ref))
+ if (atomic_dec_and_test(&osd->o_ref)) {
+ struct ceph_auth_client *ac = osd->o_osdc->client->monc.auth;
+
+ if (osd->o_authorizer)
+ ac->ops->destroy_authorizer(ac, osd->o_authorizer);
kfree(osd);
+ }
}
/*