struct alg_sock *ask = alg_sk(sk);
struct hash_ctx *ctx = ask->private;
- sock_kfree_s(sk, ctx->result,
- crypto_ahash_digestsize(crypto_ahash_reqtfm(&ctx->req)));
+ sock_kzfree_s(sk, ctx->result,
+ crypto_ahash_digestsize(crypto_ahash_reqtfm(&ctx->req)));
sock_kfree_s(sk, ctx, ctx->len);
af_alg_release_parent(sk);
}