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Tue, 17 Aug 2021 16:00:02 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id Iim5GgLdG2EQVAAAMHmgww (envelope-from ); Tue, 17 Aug 2021 16:00:02 +0000 Subject: Re: [PATCH v4 00/35] SLUB: reduce irq disabled scope and make it RT compatible From: Vlastimil Babka To: Andrew Morton , Christoph Lameter , David Rientjes , Pekka Enberg , Joonsoo Kim Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Mike Galbraith , Sebastian Andrzej Siewior , Thomas Gleixner , Mel Gorman , Jesper Dangaard Brouer , Jann Horn References: <20210805152000.12817-1-vbabka@suse.cz> <4dc4a6cf-e16a-00ca-2234-586c9b3043a1@suse.cz> Message-ID: Date: Tue, 17 Aug 2021 17:59:24 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.12.0 MIME-Version: 1.0 In-Reply-To: <4dc4a6cf-e16a-00ca-2234-586c9b3043a1@suse.cz> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 72B671921 Authentication-Results: imf22.hostedemail.com; dkim=pass header.d=suse.cz header.s=susede2_rsa header.b=D9Wk3QW5; dkim=pass header.d=suse.cz header.s=susede2_ed25519 header.b=7o5EySNU; spf=pass (imf22.hostedemail.com: domain of vbabka@suse.cz designates 195.135.220.29 as permitted sender) smtp.mailfrom=vbabka@suse.cz; dmarc=none X-Rspamd-Server: rspam01 X-Stat-Signature: hhae5zgnwsuuke8fyee98c7d8spa3ici X-HE-Tag: 1629216004-134399 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On 8/17/21 12:23 PM, Vlastimil Babka wrote: > On 8/15/21 12:18 PM, Vlastimil Babka wrote: >> On 8/10/21 4:36 PM, Vlastimil Babka wrote: >>> On 8/5/21 5:19 PM, Vlastimil Babka wrote: >>>> Series is based on 5.14-rc4 and also available as a git branch: >>>> https://git.kernel.org/pub/scm/linux/kernel/git/vbabka/linux.git/log/?h=slub-local-lock-v4r0 >>> >>> New branch with fixed up locking orders in patch 29/35: >>> >>> https://git.kernel.org/pub/scm/linux/kernel/git/vbabka/linux.git/log/?h=slub-local-lock-v4r1 >> >> New branch with fixed up VM_BUG_ON in patch 13/35: >> >> https://git.kernel.org/pub/scm/linux/kernel/git/vbabka/linux.git/log/?h=slub-local-lock-v4r2 > > New branch with fixed struct kmem_cache_cpu layout in patch 35/35 > (and a rebase to 5.14-rc6) > > https://git.kernel.org/pub/scm/linux/kernel/git/vbabka/linux.git/log/?h=slub-local-lock-v4r3 Another update to patch 35/35, simplifying lockdep_assert_held() as requested by RT: https://git.kernel.org/pub/scm/linux/kernel/git/vbabka/linux.git/log/?h=slub-local-lock-v4r4