diff options
Diffstat (limited to 'crypto/sha512_generic.c')
| -rw-r--r-- | crypto/sha512_generic.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/crypto/sha512_generic.c b/crypto/sha512_generic.c index 6ed124f3ea0..95db67197cd 100644 --- a/crypto/sha512_generic.c +++ b/crypto/sha512_generic.c @@ -20,6 +20,7 @@ #include <crypto/sha.h> #include <linux/percpu.h> #include <asm/byteorder.h> +#include <asm/unaligned.h> static inline u64 Ch(u64 x, u64 y, u64 z) { @@ -68,7 +69,7 @@ static const u64 sha512_K[80] = { static inline void LOAD_OP(int I, u64 *W, const u8 *input) { - W[I] = __be64_to_cpu( ((__be64*)(input))[I] ); + W[I] = get_unaligned_be64((__u64 *)input + I); } static inline void BLEND_OP(int I, u64 *W) @@ -238,7 +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; } |