From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 3604D189B97 for ; Mon, 19 Aug 2024 18:41:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724092864; cv=none; b=gfa7yFqunE5D2mL435quXCdjMNdsHllEt2j4/qWXNz8d6Zfxe7EwfL1uxAfe5txeQdf2/XRThB5e5Sc/J5NKujllDO7YSz/E9Qpjmi4ZT5vHvljdmuwCYWU0woWniY7qS9l3eN8yibbV6SHqg4vFww0azbDHAqrBTzgkYhC3V+A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724092864; c=relaxed/simple; bh=EtHp0dvkqJP1sIWbjWPhI++PNyQPPV2egKwaGek1UNk=; h=From:In-Reply-To:References:To:Cc:Subject:MIME-Version: Content-Type:Date:Message-ID; b=a+Mi6lzch2NSqGgDjNHh0dJVnq6Y7kXWW8zsyms5T6cNNVX9g2QnDe76G4mTASvmpYbVe9+TQNLrC2TMC9kV5vLxJy5h9zbwFJNOYqaJB4dEyeTEpwL7Vyib2v4bYBnlAy5IAZ8+9qbOgXHf0NBZp8JSiLqVyuBWXKtdhqoVt9E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=d/0tM3A1; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="d/0tM3A1" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1724092862; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=EtHp0dvkqJP1sIWbjWPhI++PNyQPPV2egKwaGek1UNk=; b=d/0tM3A1KK5bKSqCLwN7KtTLEkAloKocSgLXsNPgO3fws/+Bnl9YIXuXwn2l2f2lRcBz+q H2biD63H+dZJrC4yELu7Xg/DJ3J7diBgAEUumhK+f9ZNVgmKWpksR1mPX8Nw2bjWFQigAc knrsfeX9sK+1Bgxsh5okbLK8gqgK8xg= Received: from mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-416-p-6e9FU6NQGsc8zERXSyNQ-1; Mon, 19 Aug 2024 14:40:55 -0400 X-MC-Unique: p-6e9FU6NQGsc8zERXSyNQ-1 Received: from mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.40]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 8547D1955D42; Mon, 19 Aug 2024 18:40:51 +0000 (UTC) Received: from warthog.procyon.org.uk (unknown [10.42.28.30]) by mx-prod-int-04.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id B149619560AD; Mon, 19 Aug 2024 18:40:45 +0000 (UTC) Organization: Red Hat UK Ltd. Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SI4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 3798903 From: David Howells In-Reply-To: <20240819163938.qtsloyko67cqrmb6@quentin> References: <20240819163938.qtsloyko67cqrmb6@quentin> <20240818165124.7jrop5sgtv5pjd3g@quentin> <20240815090849.972355-1-kernel@pankajraghav.com> <2924797.1723836663@warthog.procyon.org.uk> <3402933.1724068015@warthog.procyon.org.uk> To: "Pankaj Raghav (Samsung)" Cc: dhowells@redhat.com, brauner@kernel.org, akpm@linux-foundation.org, chandan.babu@oracle.com, linux-fsdevel@vger.kernel.org, djwong@kernel.org, hare@suse.de, gost.dev@samsung.com, linux-xfs@vger.kernel.org, hch@lst.de, david@fromorbit.com, Zi Yan , yang@os.amperecomputing.com, linux-kernel@vger.kernel.org, linux-mm@kvack.org, willy@infradead.org, john.g.garry@oracle.com, cl@os.amperecomputing.com, p.raghav@samsung.com, mcgrof@kernel.org, ryan.roberts@arm.com Subject: Re: [PATCH v12 00/10] enable bs > ps in XFS Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <3458346.1724092844.1@warthog.procyon.org.uk> Date: Mon, 19 Aug 2024 19:40:44 +0100 Message-ID: <3458347.1724092844@warthog.procyon.org.uk> X-Scanned-By: MIMEDefang 3.0 on 10.30.177.40 Pankaj Raghav (Samsung) wrote: > I tried this code on XFS, and it is working as expected (I am getting > xxxx). XFS doesn't try to use mapping_set_release_always(). David