From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 395A81DF746; Fri, 13 Dec 2024 11:35:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734089746; cv=none; b=M/3KWHOFYaiHLY9AjjiDKbvDq3Qnp+hRRx6+uhplUBPzTCDDfxrTTnNi02a4KiFdU5WlLo84A5iyq/QRvPI2aZm8+7GM4jdgk+s/bPaM/QUI8giQ36TdVXWWBaJtqyG8yLlcKvQTFgJrBmH/D6Uhf3/ymoswSfulJv8doYZodA8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734089746; c=relaxed/simple; bh=4K0e3AnjZnOzkDtaYF79h8zjx4loy6ySDiA6j7tZYFY=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Xuek9VtQ8rCmnVLjqJwxtv1Yjsno4mfiRXodqj/5Mg7atqa+KfIekqXd6ZwRGITtpaAsx/jGwmnWxfFXdHZNWrI8e7ieUeyfe+7dXbgOmiahtr746k3Sg1usjQq3mugk9IhCQMcfy8HHJUXm3y4MpnNifeT446HrvS++V2VAmh8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=t/pYFHN9; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="t/pYFHN9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 45968C4CED0; Fri, 13 Dec 2024 11:35:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1734089745; bh=4K0e3AnjZnOzkDtaYF79h8zjx4loy6ySDiA6j7tZYFY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=t/pYFHN9EqzcuHH370T1DVvo7eEjGksDgm3fx+CM6UXFGlGzO0OVYxJTm7Qnp65It FwLQ2nV4hKKWNTBNYDse5IiG6uSL27QoctdbDYu+ukIpSYHFKKM2JSjpXQg+PjT6br 9RmhnhwNFc1eeCENQLiRllb2JP5kLTE9mw1UHJVU= Date: Fri, 13 Dec 2024 12:35:42 +0100 From: Greg Kroah-Hartman To: Philippe Troin Cc: stable@vger.kernel.org, patches@lists.linux.dev, Anders Blomdell , Jan Kara , Matthew Wilcox , Andrew Morton Subject: Re: [PATCH 6.12 162/466] Revert "readahead: properly shorten readahead when falling back to do_page_cache_ra()" Message-ID: <2024121312-caress-wham-39e1@gregkh> References: <20241212144306.641051666@linuxfoundation.org> <20241212144313.202242815@linuxfoundation.org> <4ab51fdc37c39bd077b4bcea281d301af4c3ef1a.camel@fifi.org> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <4ab51fdc37c39bd077b4bcea281d301af4c3ef1a.camel@fifi.org> On Thu, Dec 12, 2024 at 10:12:54AM -0800, Philippe Troin wrote: > On Thu, 2024-12-12 at 15:55 +0100, Greg Kroah-Hartman wrote: > > 6.12-stable review patch.  If anyone has any objections, please let > > me know. > > > > ------------------ > > > > From: Jan Kara > > > > commit a220d6b95b1ae12c7626283d7609f0a1438e6437 upstream. > > > > This reverts commit 7c877586da3178974a8a94577b6045a48377ff25. > > Isn't that moot now with 0938b1614648d5fbd832449a5a8a1b51d985323d that > in Linus's tree? It's not in 6.12 (yet?). > It may be worth backporting 0938b1614 to the stable tree, but it's > beyond my pay grade. I'll be glad to take it if someone says it is ok to do so (we need an ack from mm developers to take anything they don't explicitly tag for stable trees.) thanks, greg k-h