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 DFC87182A4 for ; Wed, 3 Jan 2024 08:53:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=none (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="hfQrnoSR" 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=dXWGgo1NoUPSogDBR/bk5SuA4AEpQTTkRtHCZ8p8/ic=; b=hfQrnoSR0ztatV7X99xBF1TUC1 laYHPNQmXc43Z/7b258nf+etLfjlnnmm1/VGuPeO0FKDQjYgxmrJ3M6BEbvfkqaz3ZnfARPCFj0JA 64Jcs8gxzjkx4//MZ5B8X22wu53zk9OGAQ2mW3Dq8Ik2o8DVN+OELaqNWyFtyGafc69U7tI/9rh9X Mc56WA6EXFpIZbZUrqvQX9nC5lTj+SzVv/yuJgKsdhXTMmsz1C3Yh0EwsjdOnuLijSNng4CrKAVel x9qVRDYaRgsxbuMYmsyJ55Kjl1V+/fIFCuusggoumbMa7Ovh4/esWLKxNTwXVD2rqQ0Y2zuJ1+BCn uN344w9Q==; Received: from hch by bombadil.infradead.org with local (Exim 4.96 #2 (Red Hat Linux)) id 1rKx01-00A8MY-13; Wed, 03 Jan 2024 08:53:17 +0000 Date: Wed, 3 Jan 2024 00:53:17 -0800 From: Christoph Hellwig To: "Darrick J. Wong" Cc: linux-xfs@vger.kernel.org, willy@infradead.org Subject: Re: [PATCH 6/9] xfs: consolidate btree block freeing tracepoints Message-ID: References: <170404829556.1748854.13886473250848576704.stgit@frogsfrogsfrogs> <170404829675.1748854.18135934618780501542.stgit@frogsfrogsfrogs> Precedence: bulk X-Mailing-List: linux-xfs@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: <170404829675.1748854.18135934618780501542.stgit@frogsfrogsfrogs> X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html On Sun, Dec 31, 2023 at 12:15:07PM -0800, Darrick J. Wong wrote: > From: Darrick J. Wong > > Don't waste tracepoint segment memory on per-btree block freeing > tracepoints when we can do it from the generic btree code. The patch looks good, but what is "tracepoint segment memory"?