first_open 1538 fs/block_dev.c bool first_open = false; first_open 1565 fs/block_dev.c first_open = true; first_open 1655 fs/block_dev.c if (!first_open) first_open 216 net/sunrpc/rpc_pipe.c int first_open; first_open 223 net/sunrpc/rpc_pipe.c first_open = pipe->nreaders == 0 && pipe->nwriters == 0; first_open 224 net/sunrpc/rpc_pipe.c if (first_open && pipe->ops->open_pipe) {