967 	struct fd f;  in do_mq_timedsend()  local
988 	f = fdget(mqdes);  in do_mq_timedsend()
989 	if (unlikely(!f.file)) {  in do_mq_timedsend()
994 	inode = file_inode(f.file);  in do_mq_timedsend()
995 	if (unlikely(f.file->f_op != &mqueue_file_operations)) {  in do_mq_timedsend()
1000 	audit_file(f.file);  in do_mq_timedsend()
1002 	if (unlikely(!(f.file->f_mode & FMODE_WRITE))) {  in do_mq_timedsend()
1042 		if (f.file->f_flags & O_NONBLOCK) {  in do_mq_timedsend()
1076 	fdput(f);  in do_mq_timedsend()
1087 	struct fd f;  in do_mq_timedreceive()  local
1101 	f = fdget(mqdes);  in do_mq_timedreceive()
1102 	if (unlikely(!f.file)) {  in do_mq_timedreceive()
1107 	inode = file_inode(f.file);  in do_mq_timedreceive()
1108 	if (unlikely(f.file->f_op != &mqueue_file_operations)) {  in do_mq_timedreceive()
1113 	audit_file(f.file);  in do_mq_timedreceive()
1115 	if (unlikely(!(f.file->f_mode & FMODE_READ))) {  in do_mq_timedreceive()
1145 		if (f.file->f_flags & O_NONBLOCK) {  in do_mq_timedreceive()
1178 	fdput(f);  in do_mq_timedreceive()
1219 	struct fd f;  in do_mq_notify()  local
1257 			f = fdget(notification->sigev_signo);  in do_mq_notify()
1258 			if (!f.file) {  in do_mq_notify()
1262 			sock = netlink_getsockbyfilp(f.file);  in do_mq_notify()
1263 			fdput(f);  in do_mq_notify()
1280 	f = fdget(mqdes);  in do_mq_notify()
1281 	if (!f.file) {  in do_mq_notify()
1286 	inode = file_inode(f.file);  in do_mq_notify()
1287 	if (unlikely(f.file->f_op != &mqueue_file_operations)) {  in do_mq_notify()
1327 	fdput(f);  in do_mq_notify()
1352 	struct fd f;  in do_mq_getsetattr()  local
1359 	f = fdget(mqdes);  in do_mq_getsetattr()
1360 	if (!f.file)  in do_mq_getsetattr()
1363 	if (unlikely(f.file->f_op != &mqueue_file_operations)) {  in do_mq_getsetattr()
1364 		fdput(f);  in do_mq_getsetattr()
1368 	inode = file_inode(f.file);  in do_mq_getsetattr()
1375 		old->mq_flags = f.file->f_flags & O_NONBLOCK;  in do_mq_getsetattr()
1379 		spin_lock(&f.file->f_lock);  in do_mq_getsetattr()
1381 			f.file->f_flags |= O_NONBLOCK;  in do_mq_getsetattr()
1383 			f.file->f_flags &= ~O_NONBLOCK;  in do_mq_getsetattr()
1384 		spin_unlock(&f.file->f_lock);  in do_mq_getsetattr()
1390 	fdput(f);  in do_mq_getsetattr()