131 	struct inode *in;  in lookup_quotarealm_inode()  local
154 			in = qri->inode;  in lookup_quotarealm_inode()
156 			in = ERR_PTR(ret);  in lookup_quotarealm_inode()
158 		in = ceph_lookup_inode(sb, realm->ino);  in lookup_quotarealm_inode()
161 	if (IS_ERR(in)) {  in lookup_quotarealm_inode()
163 			realm->ino, PTR_ERR(in));  in lookup_quotarealm_inode()
167 		qri->inode = in;  in lookup_quotarealm_inode()
171 	return in;  in lookup_quotarealm_inode()
214 	struct inode *in;  in get_quota_realm()  local
232 		in = has_inode ? igrab(realm->inode) : NULL;  in get_quota_realm()
234 		if (has_inode && !in)  in get_quota_realm()
236 		if (!in) {  in get_quota_realm()
238 			in = lookup_quotarealm_inode(mdsc, inode->i_sb, realm);  in get_quota_realm()
240 			if (IS_ERR_OR_NULL(in))  in get_quota_realm()
248 		ci = ceph_inode(in);  in get_quota_realm()
251 		ceph_async_iput(in);  in get_quota_realm()
319 	struct inode *in;  in check_quota_exceeded()  local
339 		in = has_inode ? igrab(realm->inode) : NULL;  in check_quota_exceeded()
341 		if (has_inode && !in)  in check_quota_exceeded()
343 		if (!in) {  in check_quota_exceeded()
345 			in = lookup_quotarealm_inode(mdsc, inode->i_sb, realm);  in check_quota_exceeded()
347 			if (IS_ERR_OR_NULL(in))  in check_quota_exceeded()
352 		ci = ceph_inode(in);  in check_quota_exceeded()
389 		ceph_async_iput(in);  in check_quota_exceeded()
483 	struct inode *in;  in ceph_quota_update_statfs()  local
494 	in = realm->inode ? igrab(realm->inode) : NULL;  in ceph_quota_update_statfs()
496 	if (in) {  in ceph_quota_update_statfs()
497 		ci = ceph_inode(in);  in ceph_quota_update_statfs()
514 		iput(in);  in ceph_quota_update_statfs()