diff options
| -rw-r--r-- | blkrawverify.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/blkrawverify.c b/blkrawverify.c index 984dbff..e669179 100644 --- a/blkrawverify.c +++ b/blkrawverify.c @@ -296,8 +296,14 @@ int main(int argc, char *argv[]) printf("Verifying %s\n", devname); fflush(stdout); for (cpu = 0; ; cpu++) { sprintf(fname, "%s.blktrace.%d", devname, cpu); - if (stat(fname, &st) < 0) + if (stat(fname, &st) < 0) { + if (cpu == 0) { + fprintf(stderr, "No tracefiles found for %s\n", + devname); + rval = 1; + } break; + } printf(" CPU %d ", cpu); fflush(stdout); nbad = process(&ofp, devname, fname, cpu); if (nbad) { |