diff options
Diffstat (limited to 'samples/server.c')
-rw-r--r-- | samples/server.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/samples/server.c b/samples/server.c index 5e3c89e..c814c2e 100644 --- a/samples/server.c +++ b/samples/server.c @@ -299,14 +299,13 @@ int main(int argc, char *argv[]){ verbose = true; break; default: /* '?' */ - fprintf(stderr, "Usage: %s [-d] <IOMMU group>\n", argv[0]); + fprintf(stderr, "Usage: %s [-v] <socketpath>\n", argv[0]); exit(EXIT_FAILURE); } } if (optind >= argc) { - fprintf(stderr, "missing MUSER device UUID\n"); - exit(EXIT_FAILURE); + errx(EXIT_FAILURE, "missing MUSER socket path"); } server_data.bar1 = malloc(sysconf(_SC_PAGESIZE)); |