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]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A8FEDC5B572 for ; Fri, 14 Aug 2026 07:20:05 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id DAB286B02F0; Fri, 14 Aug 2026 03:20:03 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id C96ED6B02F1; Fri, 14 Aug 2026 03:20:03 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id B866F6B02F2; Fri, 14 Aug 2026 03:20:03 -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 972F26B02F0 for ; Fri, 14 Aug 2026 03:20:03 -0400 (EDT) Received: from smtpin07.hostedemail.com (lb01a-stub [10.200.18.249]) by unirelay05.hostedemail.com (Postfix) with ESMTP id 2E57A403C0 for ; Fri, 14 Aug 2026 07:20:03 +0000 (UTC) X-FDA: 85099025886.07.5C24811 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) by imf16.hostedemail.com (Postfix) with ESMTP id 710A4180006 for ; Fri, 14 Aug 2026 07:20:00 +0000 (UTC) Authentication-Results: imf16.hostedemail.com; dkim=pass header.d=infradead.org header.s=bombadil.20210309 header.b=mx3x1Bdx; dmarc=pass (policy=none) header.from=infradead.org; spf=none (imf16.hostedemail.com: domain of BATV+b45d4071d3315f6a5e0d+8391+infradead.org+hch@bombadil.srs.infradead.org has no SPF policy when checking 198.137.202.133) smtp.mailfrom=BATV+b45d4071d3315f6a5e0d+8391+infradead.org+hch@bombadil.srs.infradead.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1786692001; 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: in-reply-to:in-reply-to:references:references:dkim-signature; bh=WDsOUE0aOsyxSGZTsNq85XQVIx3SPPkmz2zt0ytNL/0=; b=j31NWVXTEkZnP+t9nsArR8cU0rvCzDJarWJVwe403sjF4YWDsJX2tpHH12egay4Ms4TgMt /dATVNUqfqDWZ8WIJGY99iArlX9egX064uO0Ac8MhIxiOB3Lf4R6oQjU/Yr9mzQZK6ICok YJScTKzjBV4jD5sHK6L/0ze7XtAZNcc= ARC-Authentication-Results: i=1; imf16.hostedemail.com; dkim=pass header.d=infradead.org header.s=bombadil.20210309 header.b=mx3x1Bdx; dmarc=pass (policy=none) header.from=infradead.org; spf=none (imf16.hostedemail.com: domain of BATV+b45d4071d3315f6a5e0d+8391+infradead.org+hch@bombadil.srs.infradead.org has no SPF policy when checking 198.137.202.133) smtp.mailfrom=BATV+b45d4071d3315f6a5e0d+8391+infradead.org+hch@bombadil.srs.infradead.org ARC-Seal: i=1; a=rsa-sha256; d=hostedemail.com; s=arc-20220608; cv=none; t=1786692001; b=P1pD/G9t20hiY8yVLhXHdEgKNYus4JVQMKiKoKj3W3joLfgIPPr59HxPE7QpcMNI58nNNn fd0JYRIvMpaTOvXsIBQJR0Uxgc/yC1rPo+e41OEtTTI7JH1X087SumMXPo4hA7KTV+1Tt/ Gh6B5cDU4ZjYeT9Qs8R7rFIWDBiurFY= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; 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=WDsOUE0aOsyxSGZTsNq85XQVIx3SPPkmz2zt0ytNL/0=; b=mx3x1BdxtWyZYN2Ux5uY6M6hGU WSzDhrwWk5KFc6HrPVqExajrFCp6LO+jnHo3vEdTbpIskUMANnaf1mXqhazC3igfglBzliDC6SOLY cVU5LwnzH16NGktAjSAzn/nlI9vgJp+t64q6zFAxJ+AEv+s/ia2GrNhMiC2HBwWIcw20ZCq/ozDCU z94/GTKoIlLHp62IBbW3G9lsZmCRt6MIACxD4Xfi0ldKjRzxIr9IF5h+I/voCtS8QecDwaajdfXVO k62C/6lP3Rkeu1yljn7Nt2eoq/+W1n4iS/YDiUxVSaY9NsuJLzQ9x82ZAgmpgXC0tTmIAfY6eZYQS TNIgJAvw==; Received: from hch by bombadil.infradead.org with local (Exim 4.99.1 #2 (Red Hat Linux)) id 1wumCt-000000026hn-0TtS; Fri, 14 Aug 2026 07:19:59 +0000 Date: Fri, 14 Aug 2026 00:19:59 -0700 From: Christoph Hellwig To: Eric Sandeen Cc: linux-xfs@vger.kernel.org, linux-mm@kvack.org Subject: Re: [PATCH 1/2] xfs: mark kmalloc'd xfs_buf items as __GFP_RECLAIMABLE Message-ID: References: <20260813204929.2253988-1-sandeen@redhat.com> <20260813204929.2253988-2-sandeen@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260813204929.2253988-2-sandeen@redhat.com> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-Rspam-User: X-Stat-Signature: pp7hknx3ssixgnm3cm4d7jkmaoki8i3s X-Rspamd-Server: rspam09 X-Rspamd-Queue-Id: 710A4180006 X-HE-Tag: 1786692000-347956 X-HE-Meta: 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 Biw83UsU N5YsuzmerzQpo1cRtFE6enCAHmmtw9mrHe0r9yVY9MiuTAkIaXq/LOdFjZVuP/iaTZodW9g1uKUu7qxyDwqrXzrJUqSe5r/jg+pW//U9wf4lWqRcGPC40FXm0c3Ttpr7JscWai3yI81PBRAz7xkSiGGnkPTsxWWATM7pnC6H40+REMXU9k/ofxCG38xmKCtTAedjCQUMrNy0Jw1KmhbweIAQ8zfka7pb4Lc684/LPvTsVuWjvZnTRwphHFXK1Y0qzT5fm9LyxMnU/FZlU4SDoVe7kLzWUryoSsRwY5cYhodT9BgPJSCmw6Bg3OSy4KT20Q2gI/sRcDTfbsNBDksDaays/R2Ks9ToXnccmE+Xg7NQ6P5JOL1TfuFDLjC8DA/0Ug+BW0s51O4Mm9tN99x/50ihyTwqZwHn0pKnp3HgEp4zBhWqP3R58yUcvEhNrdTRZDmkUZIhIrlY8Eabb0wDe9dW81hvqWf+4VCPDCaAEd8Mq/e6Gmnnsk42j32s72TTlzEji+pNLyDiTmZkyclld7Gl1w/4uubUBmOmpA5FE5N/sYpsS8PFkk9KnzzSwGCVUgdBk9Vfayimhtb/H4aH0mHOSew3mT8ozJA0r1oSceTo6ajo= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Thu, Aug 13, 2026 at 03:40:52PM -0500, Eric Sandeen wrote: > xfs_bufs have a shrinker and are therefore reclaimable; mark > them as such in the kmalloc path, so that they are accounted > for in this way. You can use up all 73 characters for your commit log :) Otherwise looks fine: Reviewed-by: Christoph Hellwig