simoop: make -I/--ignorecrcs skip generating the crcs

Some CPUs can't keep up, make -I skip it.

Signed-off-by: Chris Mason <clm@fb.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/simoop.c b/simoop.c
index 22f5735..5523f78 100644
--- a/simoop.c
+++ b/simoop.c
@@ -226,6 +226,9 @@ static uint64_t __calc_crc(void *xxhash_state,
 {
 	int ret;
 
+	if (ignore_crcs)
+		return 0;
+
 	ret = XXH32_resetState(xxhash_state, verify_header->rand_seed);
 	if (ret) {
 		fprintf(stderr, "error %d during XXH32_resetState\n", ret);