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[2003:cb:c709:6900:f110:6527:aa46:a922]) by smtp.gmail.com with ESMTPSA id m6-20020adff386000000b002305cfb9f3dsm6011491wro.89.2022.10.11.12.34.49 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 11 Oct 2022 12:34:50 -0700 (PDT) Message-ID: Date: Tue, 11 Oct 2022 21:34:49 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.3.1 Subject: Re: [PATCH] mm: more vma cache removal To: Alexey Dobriyan , akpm@linux-foundation.org Cc: linux-mm@kvack.org, liam.howlett@oracle.com References: From: David Hildenbrand Organization: Red Hat In-Reply-To: X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Language: en-US Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1665516894; a=rsa-sha256; cv=none; b=ukKvnXxesdFvjE4kx2M1RpGfxIJruM2mN9H8+Cfu07j/+WaiVlba2S6dn5rInmGtN7t+fi hXgZK9L7l6NRSq2XlDiSO/rjySHNbdSU9z68rZ+QldIcZLt1qrqKT5ALOHxw9OAVW4Qt63 elqfGTsescGj7zmbN+A7rfsgTcMTliU= ARC-Authentication-Results: i=1; imf02.hostedemail.com; dkim=pass header.d=redhat.com header.s=mimecast20190719 header.b=douSSqGy; spf=pass (imf02.hostedemail.com: domain of david@redhat.com designates 170.10.133.124 as permitted sender) smtp.mailfrom=david@redhat.com; dmarc=pass (policy=none) header.from=redhat.com ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1665516894; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=U81psPVIwK2pBa06cHVBJMdo05vI/rNHgU+a9FMhnzI=; b=6J4gKsiKHlYWQabxX1A5K4nNWPu+yZgi5oyf/6UJkkTeB9EaLpBpZwZJZLQbmPh673dCl+ n4sVStrvVX/7UkcjPdZepk87GIZHrDHst9FkQkNx+ibnC2xEsetcKtEcJNI2SnvyWePsnP sxoJF8p/z7cg1YqJMeEUBL2M5GW25zU= X-Rspam-User: X-Stat-Signature: ru5zwaxbpprrwu3hgaxfkcdm1nq3tyso X-Rspamd-Server: rspam01 X-Rspamd-Queue-Id: 47BE080025 Authentication-Results: imf02.hostedemail.com; dkim=pass header.d=redhat.com header.s=mimecast20190719 header.b=douSSqGy; spf=pass (imf02.hostedemail.com: domain of david@redhat.com designates 170.10.133.124 as permitted sender) smtp.mailfrom=david@redhat.com; dmarc=pass (policy=none) header.from=redhat.com X-HE-Tag: 1665516894-471994 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 11.10.22 19:55, Alexey Dobriyan wrote: > Fixes: 7964cf8caa4d ("mm: remove vmacache") It's not an actual fix. Such tags can be misleading. > Signed-off-by: Alexey Dobriyan > --- > > include/linux/sched.h | 2 -- > 1 file changed, 2 deletions(-) > > --- a/include/linux/sched.h > +++ b/include/linux/sched.h > @@ -870,8 +870,6 @@ struct task_struct { > struct mm_struct *mm; > struct mm_struct *active_mm; > > - /* Per-thread vma caching: */ > - > #ifdef SPLIT_RSS_COUNTING > struct task_rss_stat rss_stat; > #endif > Reviewed-by: David Hildenbrand -- Thanks, David / dhildenb