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Thu, 3 Sep 2026 19:33:52 +0000 (GMT) Date: Thu, 3 Sep 2026 21:33:51 +0200 From: Heiko Carstens To: Harald Freudenberger Cc: Vasily Gorbik , Alexander Gordeev , herbert@gondor.apana.org.au, linux-s390@vger.kernel.org, linux-crypto@vger.kernel.org Subject: Re: [PATCH v5 0/3] Fixes and rework for aes_s390 Message-ID: <20260903193351.12158D16-hca@linux.ibm.com> References: <20260831083735.3625-1-freude@linux.ibm.com> Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260831083735.3625-1-freude@linux.ibm.com> X-TM-AS-GCONF: 00 X-Authority-Analysis: v=2.4 cv=PPc/P/qC c=1 sm=1 tr=0 ts=6a99cba6 cx=c_pps a=5BHTudwdYE3Te8bg5FgnPg==:117 a=5BHTudwdYE3Te8bg5FgnPg==:17 a=kj9zAlcOel0A:10 a=VdqzKS8jKosA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=iQ6ETzBq9ecOQQE5vZCe:22 a=e_yiWjRrVcQd9PINgtQA:9 a=CjuIK1q_8ugA:10 X-Proofpoint-GUID: gfcZ0-P8W0sbKQtcRUeavqzg7pWfvZ0u X-Proofpoint-ORIG-GUID: gfcZ0-P8W0sbKQtcRUeavqzg7pWfvZ0u X-Proofpoint-Spam-Info: AW1haW4tMjYwOTAzMDE3MCBTYWx0ZWRfXzy8AtAM98lDP 5WD32xB1DXceRPnmE6lpswRE0uSXPAhVdZPlZK9knB5JF6zfCR8sxAgdziM266fSapIzEKOdsBm 9IwZbgQ4pxjWMaFg3YNICaLxubvLAUQ= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTAzMDE3MCBTYWx0ZWRfX3ry77bdqlXEn p4XfTittrAK2kMmIG9G6qp2R4v/AoNTeOtCC/8+GiEP12YwQdMG+vehPnQqaD2i5KQpzgpV7cre IbjSVyUmhoyCosYZp36NiJ5W2PjVQC9z2J9+WDS9lzQ+F79fb4dBEHXO7i3MRXNiryDYipiAiqI FAerjb/sG9W5z8haWPVPbzt9JVfqHUo+odnIrSTSLsF3KT5vzLupntdmZyJqOKCSUMcbGcCpL8x n2Wc1aPpzg7BjmaoBENkY1MEmwh/uYYL3FK/OCJ4GeJiGFKIWN8kgGb7qwfsR6xWJO8HHuCJoFT Ga2775YUIwsaVzXyPee7kD6axDRNLYR4RH/uBV1rlDbfgMgcUrZLgprAQD6tas5mzVCqZMXMucC LeXI4gN7k+CiG3C78QHQKG0bMTDei59JCjQ6fV9t0hgBp4gyyQ+y29VE3q+I7LuH4huj3qJTl8j /YgCKGC7fvm9L9kUXxg== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-03_05,2026-09-03_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 phishscore=0 adultscore=0 suspectscore=0 bulkscore=0 spamscore=0 priorityscore=1501 impostorscore=0 malwarescore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2609030170 On Mon, Aug 31, 2026 at 10:37:31AM +0200, Harald Freudenberger wrote: > Fix and rework some issues around arch/s390/aes_s390.c: > > - Fix skcipher_walk return code handling in aes_s390 > - Add scrub of some temp buffers > - Shift from using a mutex to using a semaphore in AES CTR ... > Harald Freudenberger (3): > s390/crypto: Fix skcipher_walk return code handling in aes_s390 > s390/crypto: Fix missing scrub of temp buffers with AES ctr and gcm > algorithm > s390/crypto: Fix use of mutex in atomic context > > arch/s390/crypto/aes_s390.c | 87 +++++++++++++++++++++++-------------- > 1 file changed, 55 insertions(+), 32 deletions(-) Applied, thanks!