CEPH_SNAPDIRNAME_DEFAULT 508 fs/ceph/super.c fsopt->snapdir_name = kstrdup(CEPH_SNAPDIRNAME_DEFAULT, GFP_KERNEL); CEPH_SNAPDIRNAME_DEFAULT 651 fs/ceph/super.c if (strcmp(fsopt->snapdir_name, CEPH_SNAPDIRNAME_DEFAULT))