Also, print message when init fails
Signed-off-by: Hal Rosenstock <[email protected]> --- diff --git a/examples/cmpost.c b/examples/cmpost.c index 1b0edf8..f7833f5 100644 --- a/examples/cmpost.c +++ b/examples/cmpost.c @@ -447,6 +447,8 @@ static int init(void) test.disconnects_left = connections; dev_list = ibv_get_device_list(NULL); + if (!dev_list) + return -1; test.device = dev_list[0]; if (!test.device) return -1; @@ -756,8 +758,10 @@ int main(int argc, char **argv) } is_server = (argc == 1); - if (init()) + if (init()) { + printf("init failed\n"); exit(1); + } if (is_server) run_server(); -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
