diff --git a/dmesg.c b/dmesg.c index 55bd5a7..85b4f60 100644 --- a/dmesg.c +++ b/dmesg.c @@ -25,15 +25,19 @@ main(int argc, char *argv[]) n = dmesg_size(); if (n < 0) eprintf("dmesg_size:"); + buf = malloc(n); if (!buf) eprintf("malloc:"); + n = dmesg_read(buf, n); if (n < 0) eprintf("dmesg_read:"); + n = dmesg_show(STDOUT_FILENO, buf, n); if (n < 0) eprintf("dmesg_show:"); + free(buf); return 0; }