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 03AA323BD; Tue, 23 Jan 2024 01:09:47 +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=1705972187; cv=none; b=qPh23m1Oz0G5X1xz4oQ3ouJKzwVa77/U63ENasSeIMaHfztMjQdsiaNXYBfZRKj3nH65G39w5Y3Qax/YFs5MxkLaUAgTsz0SMjK/Fu//+RTD5bLmJUhw23Ii4MKagA+Arat18bM//Qj11fNasSXLbi5w4dmPIY9CXblTOj5iKMc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705972187; c=relaxed/simple; bh=LljUtltOBkx5qO9TJa7+rhRGDCHLOB73xeP5UIMp2+Q=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=l7fONPiRkO6ykw4HS2Z/pLgzGhFJXVprizSfwgaZ/PuOsTydFL9/5VeoTHcLxP51et/rtXuhMgkQxxNq/TBt/DmqSscT+82EvJS/a+oCciwcT8o6GJl4N5Qqrfo7KsryckQem5rZerqBfNigL6HciI4Q+i3+VdfjhF3J3qCr5kY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Qqv3akea; 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="Qqv3akea" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BB21CC43394; Tue, 23 Jan 2024 01:09:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1705972186; bh=LljUtltOBkx5qO9TJa7+rhRGDCHLOB73xeP5UIMp2+Q=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Qqv3akeaolUFWvCekI1CZp9oTkAQDFKKwXTxk8lNDhePrDZ3GKcRvGYNDPlGbbNTb 2L8JJ7F/3UrNrzbgOEiGZRIcoIiZjmfgL2fmSKWAIOK3ggPeZxQtoUHi/qOJ5XCZSz /ba9jRVljPVv3wNJVPFgFmultdBLiGo0dLh8ZAaQ= 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 5.15 109/374] crypto: sahara - fix ahash reqsize Date: Mon, 22 Jan 2024 15:56:05 -0800 Message-ID: <20240122235748.410418764@linuxfoundation.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20240122235744.598274724@linuxfoundation.org> References: <20240122235744.598274724@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-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 3229dd180d0c..d31ccaffebb8 100644 --- a/drivers/crypto/sahara.c +++ b/drivers/crypto/sahara.c @@ -1163,8 +1163,7 @@ 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