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Mon, 15 May 2023 08:52:46 +0000 (GMT) Received: from smtpav04.fra02v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 27F9620040; Mon, 15 May 2023 08:52:45 +0000 (GMT) Received: from osiris (unknown [9.179.13.205]) by smtpav04.fra02v.mail.ibm.com (Postfix) with ESMTPS; Mon, 15 May 2023 08:52:45 +0000 (GMT) Date: Mon, 15 May 2023 10:52:43 +0200 From: Heiko Carstens To: Peter Zijlstra Cc: torvalds@linux-foundation.org, corbet@lwn.net, will@kernel.org, boqun.feng@gmail.com, mark.rutland@arm.com, catalin.marinas@arm.com, dennis@kernel.org, tj@kernel.org, cl@linux.com, gor@linux.ibm.com, agordeev@linux.ibm.com, borntraeger@linux.ibm.com, svens@linux.ibm.com, tglx@linutronix.de, mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com, joro@8bytes.org, suravee.suthikulpanit@amd.com, robin.murphy@arm.com, dwmw2@infradead.org, baolu.lu@linux.intel.com, Arnd Bergmann , Herbert Xu , davem@davemloft.net, penberg@kernel.org, rientjes@google.com, iamjoonsoo.kim@lge.com, Andrew Morton , vbabka@suse.cz, roman.gushchin@linux.dev, 42.hyeyoo@gmail.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-s390@vger.kernel.org, iommu@lists.linux.dev, linux-arch@vger.kernel.org, linux-crypto@vger.kernel.org Subject: Re: [PATCH v3 10/11] arch: Remove cmpxchg_double Message-ID: References: <20230515075659.118447996@infradead.org> <20230515080554.589824283@infradead.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230515080554.589824283@infradead.org> X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: t1yqOEs5O0QDxVKZWXKnAMcNMUkxJyzX X-Proofpoint-GUID: 01k30nTH3vJOdbRkPWfhMNqXAs4dbI1r X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-05-15_06,2023-05-05_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 mlxscore=0 spamscore=0 bulkscore=0 clxscore=1011 phishscore=0 adultscore=0 mlxlogscore=660 priorityscore=1501 suspectscore=0 impostorscore=0 lowpriorityscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2304280000 definitions=main-2305150073 X-Spam-Status: No, score=-2.0 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Mon, May 15, 2023 at 09:57:09AM +0200, Peter Zijlstra wrote: > No moar users, remove the monster. > > Signed-off-by: Peter Zijlstra (Intel) > --- ... > arch/s390/include/asm/cmpxchg.h | 34 ----------------- > arch/s390/include/asm/percpu.h | 18 --------- FWIW, for s390: Acked-by: Heiko Carstens