dm_bufio_clients_lock 231 drivers/md/dm-bufio.c static DEFINE_MUTEX(dm_bufio_clients_lock); dm_bufio_clients_lock 339 drivers/md/dm-bufio.c BUG_ON(!mutex_is_locked(&dm_bufio_clients_lock)); dm_bufio_clients_lock 1698 drivers/md/dm-bufio.c mutex_lock(&dm_bufio_clients_lock); dm_bufio_clients_lock 1702 drivers/md/dm-bufio.c mutex_unlock(&dm_bufio_clients_lock); dm_bufio_clients_lock 1736 drivers/md/dm-bufio.c mutex_lock(&dm_bufio_clients_lock); dm_bufio_clients_lock 1742 drivers/md/dm-bufio.c mutex_unlock(&dm_bufio_clients_lock); dm_bufio_clients_lock 1833 drivers/md/dm-bufio.c mutex_lock(&dm_bufio_clients_lock); dm_bufio_clients_lock 1888 drivers/md/dm-bufio.c mutex_unlock(&dm_bufio_clients_lock); dm_bufio_clients_lock 1896 drivers/md/dm-bufio.c mutex_lock(&dm_bufio_clients_lock); dm_bufio_clients_lock 1903 drivers/md/dm-bufio.c mutex_unlock(&dm_bufio_clients_lock); dm_bufio_clients_lock 1944 drivers/md/dm-bufio.c mutex_lock(&dm_bufio_clients_lock); dm_bufio_clients_lock 1946 drivers/md/dm-bufio.c mutex_unlock(&dm_bufio_clients_lock);