From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 69BEDC433F5 for ; Tue, 17 May 2022 13:38:03 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id E23AA6B0072; Tue, 17 May 2022 09:38:02 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id DD3F86B0073; Tue, 17 May 2022 09:38:02 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id CE90F6B0074; Tue, 17 May 2022 09:38:02 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0011.hostedemail.com [216.40.44.11]) by kanga.kvack.org (Postfix) with ESMTP id BB7C46B0072 for ; Tue, 17 May 2022 09:38:02 -0400 (EDT) Received: from smtpin07.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay01.hostedemail.com (Postfix) with ESMTP id 89CF9610CF for ; Tue, 17 May 2022 13:38:02 +0000 (UTC) X-FDA: 79475338404.07.4E92B4B Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) by imf28.hostedemail.com (Postfix) with ESMTP id 1B4C0C00B7 for ; Tue, 17 May 2022 13:37:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=40nH6wtaPQSKPcYfhRzm0nohHoI8B7JXQDWdeAfb0LM=; b=ZmhUd+DTB2IdZZo+5NYoVuK+/q hCaQHZ5E7hsxCJ73Jv1dv/2RIKwUzzLBanXefYUYfRR8oScViC+nxZsT342Qa818iBkowrJaQGgz7 3izE9vtXhP6ahmKTtP2qbY388OFC84VQWA8QZUykGQ6jEe2ixqKVFF7C2/TA+xUiOE7pT8ICODeP+ IAiyYNDfAp9gPNkUEJh0vRMmHgzRPhrvoOvyZGFSSJL3F7iFKt+zHVQQA0jgL0BuDvuq+PEhglRwp wQ+fSlRsuG6kF1dNxWYzmrB3He0+j81Dm4vpE6Ddc8/erheaRVaUlZmQnmlnOJEDtBdrJW1QUhcDN WTMp3rtA==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1nqxOV-00AtRa-6q; Tue, 17 May 2022 13:37:47 +0000 Date: Tue, 17 May 2022 14:37:47 +0100 From: Matthew Wilcox To: YoMccU66auLAPEHa@casper.infradead.org Cc: Steven Rostedt , Shakeel Butt , Roman Gushchin , Vlastimil Babka , kernel@openvz.org, linux-kernel@vger.kernel.org, Ingo Molnar , Andrew Morton , linux-mm@kvack.org, Joonsoo Kim , David Rientjes , Pekka Enberg , Christoph Lameter , Michal Hocko Subject: Re: [PATCH v2] tracing: add ACCOUNT flag for allocations from marked slab caches Message-ID: References: <8ef9de6a-7497-07f7-852c-befcc3843771@openvz.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <8ef9de6a-7497-07f7-852c-befcc3843771@openvz.org> X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 1B4C0C00B7 X-Stat-Signature: 4owe6mjxkwgupg8b7pwwmmc8w1ejnhkr X-Rspam-User: Authentication-Results: imf28.hostedemail.com; dkim=pass header.d=infradead.org header.s=casper.20170209 header.b=ZmhUd+DT; spf=none (imf28.hostedemail.com: domain of willy@infradead.org has no SPF policy when checking 90.155.50.34) smtp.mailfrom=willy@infradead.org; dmarc=none X-HE-Tag: 1652794655-748650 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 Tue, May 17, 2022 at 12:44:14PM +0300, Vasily Averin wrote: > 2) rework kmem_cache_alloc* tracepoints to use cachep instead > of current cachep->*size parameters. Now kmalloc[_node] and > kmem_cache_alloc[_node] tracepoints do not use common template You can keep the common template. Just pass in s->object_size as well as s.