Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 0D09E3CFF51; Thu, 17 Sep 2026 17:34:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789666464; cv=none; b=l2kIBcb+MNW8tNxZ+g8uJ+rhT5jVs1JkSXN54qG/mMS74L8McTqjJPM6FhvdyutbAb9a60inpJGi8M9AixIVZHtgnAh+kp8LF4rr3APjevmhMnJFqpwGFQaoDp6hNNaAiMbKXQXOdzijbidj70ElNKcoTZDfagq7SUaV9mz4uSw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789666464; c=relaxed/simple; bh=Y0Ie3JdzjfLtomaySOfheyAEj2azAb8R1acd9Apv/GY=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=b0TCKnV0qvehbtNyF7qGUBas6d00P68jY+snu1CJ10Ml3S27y/J0FhueRB0dnev8FJ+UsGHNH09/167wVSoSHuQsiZtkYU7z8bA9XVFci31mUBXPwYVbhjrXQOs21pdLmI5VrqBjiJu938dwtCMqSJdY1CR0M45bJUAJa/2kq+4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=CVRmWN3L; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="CVRmWN3L" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 38D491F000FF; Thu, 17 Sep 2026 17:34:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1789666461; bh=V2BOKJqD5xqREm+WDG1CzuMAl3/YEKSoKg1d0giW0e4=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=CVRmWN3LLdNEwFMUIGGyye2X9yk8Eh6gAVM2pSPZnyhp2IzdsgagRAX8aHIjgU5g+ Y+4L7Qde768CHAvP7+zQqhWNOhWW+Cz25WX3FdhN7FAPuYa21JSz0qmgpst/eKUfB9 h3NOj80xCgRUkePk2TtP6SI6Yi0Vx4BhL/170+fY= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Harald Freudenberger , Holger Dengler , Heiko Carstens , Vasily Gorbik Subject: [PATCH 6.18 1045/1250] s390/crypto: Fix missing cra_flags in paes_s390 Date: Thu, 17 Sep 2026 16:14:00 +0100 Message-ID: <20260917151620.404125947@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260917151551.901433442@linuxfoundation.org> References: <20260917151551.901433442@linuxfoundation.org> User-Agent: quilt/0.69 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 6.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: Harald Freudenberger commit 5b97b969030c099333d973be420edef0d6452e0f upstream. The 4 algorithms implemented in paes_s390 never had any cra_flags set. So add code which sets the cra_flag to CRYPTO_ALG_ASYNC and CRYPTO_ALG_NO_FALLBACK. Fixes: 4ccd065a69df ("crypto: ahash - Add support for drivers with no fallback") Signed-off-by: Harald Freudenberger Reviewed-by: Holger Dengler Cc: stable@vger.kernel.org # 6.17+ Signed-off-by: Heiko Carstens Signed-off-by: Vasily Gorbik Signed-off-by: Greg Kroah-Hartman --- arch/s390/crypto/paes_s390.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/arch/s390/crypto/paes_s390.c +++ b/arch/s390/crypto/paes_s390.c @@ -566,6 +566,7 @@ static struct skcipher_engine_alg ecb_pa .base.cra_name = "ecb(paes)", .base.cra_driver_name = "ecb-paes-s390", .base.cra_priority = 401, /* combo: aes + ecb + 1 */ + .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_NO_FALLBACK, .base.cra_blocksize = AES_BLOCK_SIZE, .base.cra_ctxsize = sizeof(struct s390_paes_ctx), .base.cra_module = THIS_MODULE, @@ -829,6 +830,7 @@ static struct skcipher_engine_alg cbc_pa .base.cra_name = "cbc(paes)", .base.cra_driver_name = "cbc-paes-s390", .base.cra_priority = 402, /* cbc-paes-s390 + 1 */ + .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_NO_FALLBACK, .base.cra_blocksize = AES_BLOCK_SIZE, .base.cra_ctxsize = sizeof(struct s390_paes_ctx), .base.cra_module = THIS_MODULE, @@ -1134,6 +1136,7 @@ static struct skcipher_engine_alg ctr_pa .base.cra_name = "ctr(paes)", .base.cra_driver_name = "ctr-paes-s390", .base.cra_priority = 402, /* ecb-paes-s390 + 1 */ + .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_NO_FALLBACK, .base.cra_blocksize = 1, .base.cra_ctxsize = sizeof(struct s390_paes_ctx), .base.cra_module = THIS_MODULE, @@ -1573,6 +1576,7 @@ static struct skcipher_engine_alg xts_pa .base.cra_name = "xts(paes)", .base.cra_driver_name = "xts-paes-s390", .base.cra_priority = 402, /* ecb-paes-s390 + 1 */ + .base.cra_flags = CRYPTO_ALG_ASYNC | CRYPTO_ALG_NO_FALLBACK, .base.cra_blocksize = AES_BLOCK_SIZE, .base.cra_ctxsize = sizeof(struct s390_pxts_ctx), .base.cra_module = THIS_MODULE,