From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2715712BF3D; Tue, 23 Jan 2024 00:15:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705968931; cv=none; b=LuW8z4ZwC77ybl0yXDOuGJ1qo/CW5MSq9ntYaW9zvZb2PR+EMHGTZhDZ4EvcpabIZuJxQJMOjIF8+88bJiriQjIEmCmFbcWljIX3FWHcP4lU/E2Rh4j1KB+NOFEzaeG22moMFC7CMbBwxIL+Aj4hHgeJhrgHfTS/DThcZZsiXKI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705968931; c=relaxed/simple; bh=/7hcD4WRygq0ItoIHn3cQi+6Em/yEcErk92ypOgMv4A=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=DxNushJQ+NrH7lk4Jhk03aDMLQ131ElC7paMxJMyz7QIMWV07GvNnQku+9RcX7mddFkROYGEtaFtX9GL+69PGw8hYyHfKGJ0gqTgU60sDDTS0JS7XxUvWDWUKBH3W6E1Ma5xJmUJowz5rUZkjGmBwuhsoxBXVn3uxzYHRgkKa2A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=H/5fHSHR; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="H/5fHSHR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id AEE33C433C7; Tue, 23 Jan 2024 00:15:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1705968931; bh=/7hcD4WRygq0ItoIHn3cQi+6Em/yEcErk92ypOgMv4A=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=H/5fHSHR5rW4ZyiIOcGf0Q099HB1P8kJk5T6A9KUVO4SjPRQ1PObij0wx+lCfdpTW rrAAvT8Rliu1+7dUqzFVAt/pFZ/CAi3RD40IU83bgcClRjnqJ9jJz694XB6qo0bgtz UjmoZepKJF2xh75Z2ckkOXr5BOO/uQOzC4A7YTB4= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Ovidiu Panait , Herbert Xu , Sasha Levin Subject: [PATCH 5.4 072/194] crypto: sahara - fix ahash reqsize Date: Mon, 22 Jan 2024 15:56:42 -0800 Message-ID: <20240122235722.321716908@linuxfoundation.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240122235719.206965081@linuxfoundation.org> References: <20240122235719.206965081@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ovidiu Panait [ Upstream commit efcb50f41740ac55e6ccc4986c1a7740e21c62b4 ] Set the reqsize for sha algorithms to sizeof(struct sahara_sha_reqctx), the extra space is not needed. Fixes: 5a2bb93f5992 ("crypto: sahara - add support for SHA1/256") Signed-off-by: Ovidiu Panait Signed-off-by: Herbert Xu Signed-off-by: Sasha Levin --- drivers/crypto/sahara.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/crypto/sahara.c b/drivers/crypto/sahara.c index e505c01b7a05..1284991cd40d 100644 --- a/drivers/crypto/sahara.c +++ b/drivers/crypto/sahara.c @@ -1178,8 +1178,7 @@ static int sahara_sha_import(struct ahash_request *req, const void *in) static int sahara_sha_cra_init(struct crypto_tfm *tfm) { crypto_ahash_set_reqsize(__crypto_ahash_cast(tfm), - sizeof(struct sahara_sha_reqctx) + - SHA_BUFFER_LEN + SHA256_BLOCK_SIZE); + sizeof(struct sahara_sha_reqctx)); return 0; } -- 2.43.0