From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mout-p-103.mailbox.org (mout-p-103.mailbox.org [80.241.56.161]) (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 D37481A2643; Mon, 2 Sep 2024 19:35:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=80.241.56.161 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725305734; cv=none; b=BwP+pL2AdVpaMLEHr5gqgFeZtz9OD4JG9/rGguE7HRQmxr6PPwlpWHSEtbZnGiFlfIxER+8nxrr+++OrHMMsB0JV+Lac9fiGWLslEZFFUymJT05+FoGiqLutZmG0ilZqwLKKKxuJ4F8jjPsR1hOTZHUVvPf87LAp1hjKEcA5fRQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725305734; c=relaxed/simple; bh=3FsuXx2HBEHPPRCnRhiqty3vRAedUpOwduGoRLCHn3Q=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=bt4pjPXYPCt84GjjuLwKQvU5j60NYHCWG+1istsG5ytI/4BcxbsjrqHVGA6p7auuDms+C8w3/Amk4RSHkw//p5qdpTZjlgdMch5fwFQHRrl2f+RkIuB6/SEIt8D0HukoCXe9qISGtC2tYahf1uQ8mriposZdLFjXqhQxu/WkXEQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=pankajraghav.com; spf=pass smtp.mailfrom=pankajraghav.com; dkim=pass (2048-bit key) header.d=pankajraghav.com header.i=@pankajraghav.com header.b=puhyG2Pr; arc=none smtp.client-ip=80.241.56.161 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=pankajraghav.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pankajraghav.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=pankajraghav.com header.i=@pankajraghav.com header.b="puhyG2Pr" Received: from smtp1.mailbox.org (smtp1.mailbox.org [IPv6:2001:67c:2050:b231:465::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-103.mailbox.org (Postfix) with ESMTPS id 4WyJrH5FTWz9syQ; Mon, 2 Sep 2024 21:35:27 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=pankajraghav.com; s=MBO0001; t=1725305727; 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=gO3Xd6rwjK4x7+adB4VWglk+6KjE/LV8zfZQ+BMmR84=; b=puhyG2PrXMBDQdcrvvJhraVRl5MFi7F61jTEMstUgKQkfnuT09pAFDZ88PjJ6SU0mLZtdj WoO9xd4HJD4+XOJcpAAWqbiuP2maaoBmLaeSkQzLR3V/tlgWu2Sb4o76hMJa3naJx5fhUU gYmVrdJlEHHTfhf8fhzJhp0W6wOJgNkVFxuiiStZnLepPpOdBXDD5qf+544STMRUv0nLMX vmFcn3wQFTO5YAem6dWhE/PAeg5ie99XLuvDXZVKhC6jPjl3sS3NqU3GWhH5zWqxUe1pa2 adQFwCmrFScUh406kRJxYdxaUui27zoDUJtJR8tP0PLLgt4GE1k5efFaPUVuVA== Date: Mon, 2 Sep 2024 19:35:20 +0000 From: "Pankaj Raghav (Samsung)" To: Christian Brauner Cc: Matthew Wilcox , sfr@canb.auug.org.au, akpm@linux-foundation.org, linux-next@vger.kernel.org, mcgrof@kernel.org, ziy@nvidia.com, da.gomez@samsung.com, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, Pankaj Raghav , Sven Schnelle Subject: Re: [PATCH] mm: don't convert the page to folio before splitting in split_huge_page() Message-ID: <20240902193520.hvtjrnyqmosnkfff@quentin> References: <20240902124931.506061-2-kernel@pankajraghav.com> <20240902-wovor-knurren-01ba56e0460e@brauner> <20240902144841.gfk4bakvtz6bxdqx@quentin> <20240902-leiblich-aufsehen-841e42a5a09d@brauner> Precedence: bulk X-Mailing-List: linux-fsdevel@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: <20240902-leiblich-aufsehen-841e42a5a09d@brauner> X-Rspamd-Queue-Id: 4WyJrH5FTWz9syQ > > > > This should be folded into the patch that is broken, not be a separate > > > > fix commit, otherwise it introduces a bisection hazard which are to be > > > > avoided when possible. > > > > > > Patch folded into "mm: split a folio in minimum folio order chunks" > > > with the Link to this patch. Please double-check. > > Thanks a lot! > > > > I still don't see it upstream[1]. Maybe it is yet to be pushed? > > > > [1] https://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs.git/commit/?h=vfs.blocksize&id=fd031210c9ceb399db1dea001c6a5e98f3b4e2e7 > > Pushed now. I can see it now. Thanks Christian. :) This patch has a merge conflict in linux-next. It should be a trivial merge but let me know if you want me to send a patch for it.