From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D2B01340283; Mon, 25 May 2026 05:34:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.137.202.133 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779687296; cv=none; b=uhtydVNsfMjaMMm1LfPsXvT2wdNVM6AEOqncqay7vdx7mCEnhS2O0Af9FPhsNTKZiOtbceYi5+c3B7nXhn1w0/1j1vlSnNlAGOL0PV/aC74cmp7J2O/3L+zwvfarv9nSvGeYsRAJopvKzfP33r5xqn26a2eCmMiGp81oMqEV6wo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779687296; c=relaxed/simple; bh=WTouQ4vdpCA67XjVbhDQadzpEfvj31sT5rtydL2DOmE=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=lCh7VXziRlEXB6u81QyGvPB855b8cb1WDnKccYGA1mdnT1AGAllK6xChBCNFkiC4WhqdP2kfQoKckywvZbxAWIld3f0RfFa/M5beKZjGPL04K3aNlj/k/L16CwyxXeQSFGEh8a0/yJ/gPqvaQ5erf2g+rEDJ3axvRiI14ydCxmQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b=PoRi9mLv; arc=none smtp.client-ip=198.137.202.133 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=bombadil.srs.infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="PoRi9mLv" 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=SjOlFOCBBZ2U5TlW9/X+d8/c+UE/9CSqg4DdbFuTHrA=; b=PoRi9mLv+pykgcHYmVN+LtRYwG o84cO0GmTfh7sTw5dKv4OPvIhTi4W1vIUduN4gLw3pMAOJl+0eBfGzQOdC8FL55Bc297/BjTtk8Ud LI6mJV81v6Rjcnf6Zn0gIuovjWt/YscFFyxZRC1x8zzsXTzUN/VEHmfPFaV3YlKVzL2+hi99YOOQm CvD8I9B83nWnR/LHHeuCkU5k4qu8bq0/EbcDn8wddjuk6dxsIDDegfy+OIUOZ1gxosuGGFfXGBDKW HHj1G/KwbB3CTTeke2TqJG3zO7g5P3tGR9zSruJKvZTKBnmlzYu4LtTtGsnvzdgOhgU91M7/R92hi VyvvcuaQ==; Received: from hch by bombadil.infradead.org with local (Exim 4.99.1 #2 (Red Hat Linux)) id 1wRNxm-0000000GKdP-08i4; Mon, 25 May 2026 05:34:54 +0000 Date: Sun, 24 May 2026 22:34:54 -0700 From: Christoph Hellwig To: Jaegeuk Kim Cc: Matthew Wilcox , Theodore Tso , linux-api@vger.kernel.org, linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, Christoph Hellwig , linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, Akilesh Kailash , Christian Brauner Subject: Re: [f2fs-dev] [PATCH v2] f2fs: another way to set large folio by remembering inode number Message-ID: References: <20260521155748.GA79343@macsyma-wired.lan> Precedence: bulk X-Mailing-List: linux-api@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html On Fri, May 22, 2026 at 02:04:59PM +0000, Jaegeuk Kim wrote: > This was a quick buddyinfo right after booting the device. > > Before: > Node 0, zone Normal 22684 42284 28704 16901 9515 4566 1854 673 181 36 758 > > After disabling EROFS large folio: > Node 0, zone Normal 8486 4732 2175 1161 697 272 82 19 3 1 856 And what are you trying to say us with that?