Merge tag 'for-linus-2021-01-24' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-block.git] / crypto / xor.c

diff --git a/crypto/xor.c b/crypto/xor.c
index eacbf4f939900fe4f280f053c5ee1ac45a75a0c2..8f899f898ec9f903734693cd6f4ba8a593bbcc14 100644 (file)
--- a/crypto/xor.c
+++ b/crypto/xor.c
@@ -107,6 +107,8 @@ do_xor_speed(struct xor_block_template *tmpl, void *b1, void *b2)
        preempt_enable();
 
        // bytes/ns == GB/s, multiply by 1000 to get MB/s [not MiB/s]
+       if (!min)
+               min = 1;
        speed = (1000 * REPS * BENCH_SIZE) / (unsigned int)ktime_to_ns(min);
        tmpl->speed = speed;