X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=crypto%2Fsha512_generic.c;h=95db67197cd99dd1fd0cd538311f6e3f2202e7f3;hb=e21aa519ee3667d0fabda5d806cc68826e9899e0;hp=6dde57dc511bab6c0068837356c7992f47b298cf;hpb=ead13aee235fa1619d85f2ab5cfb9308a19f8da3;p=firefly-linux-kernel-4.4.55.git

diff --git a/crypto/sha512_generic.c b/crypto/sha512_generic.c
index 6dde57dc511b..95db67197cd9 100644
--- a/crypto/sha512_generic.c
+++ b/crypto/sha512_generic.c
@@ -239,7 +239,7 @@ static int sha384_final(struct shash_desc *desc, u8 *hash)
 	sha512_final(desc, D);
 
 	memcpy(hash, D, 48);
-	memset(D, 0, 64);
+	memzero_explicit(D, 64);
 
 	return 0;
 }