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 32502144D15; Mon, 5 Aug 2024 06:57:05 +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=1722841026; cv=none; b=NO28x7Nr/0f8GI2YRBeZay2eW33ETomRnuiO+7cbRdpKby/AcnGpSSnNlBEyK1G4jt9rSbgylklt2uSppEkwGtJ1iIFe2DxpR4Zzs3esC0PbsM40pdQtregUH5NUxLk+/f27TPH7wqzfmNmfcbGMZOe31f7HXZII2WvmETJWHbE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722841026; c=relaxed/simple; bh=rOFTIkNN0o0R2ottCkYE3AdffTi0xhhtd2GB2gRd3ms=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=iGTmkcgyu3fuV8WNI98lXX23sCLf+YAII5rWIUPXMID7jmKZTCeJxqcjkBuhXXmHiPLjWQLbnYK7xDPeDKyg0TM7QwAma2NMkIzJIF4YOeFpJ7QKu7R85riDv4W6NBQ+AIYUDJxaNw5kzOUPvD/cuv9rRTQ4CFU3pk4eNIlERAs= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ByUt0/cs; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ByUt0/cs" Received: by smtp.kernel.org (Postfix) with ESMTPSA id ECB82C32782; Mon, 5 Aug 2024 06:57:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1722841025; bh=rOFTIkNN0o0R2ottCkYE3AdffTi0xhhtd2GB2gRd3ms=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ByUt0/csvVG7Q4dKGLxBNObCKPqJGZXimkv/9wN22sNh/yLzCF2bw881sAoUiNPz+ txMbiUjpV4no31mfhJUHm31XUZKazKkeki859jIviyEopdSJWSp00+O4nEMGOLxRNj 648VLXAo8byZ8MMgOxTuuKdBLVjoWCFfNC/Kxo5L88kqO/vewG5Z2bcFALpoLoLFhv HV553jnzI7gm3zg2xfor+MSeDiYMaNCYDLXzzMSS+AxLTr59D3Pel6dNyKN1yeax5r Iil3lNiHZJp9iZQADjr8+jFEjRUgVvM8sBZZ9dT6L45nHqdhMWrBn0rDw0nS6YH9b5 F1WeFmv8XosyQ== Date: Mon, 5 Aug 2024 08:56:59 +0200 From: Christian Brauner To: Al Viro Cc: jack@suse.cz, mjguzik@gmail.com, edumazet@google.com, Yu Ma , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, pan.deng@intel.com, tianyou.li@intel.com, tim.c.chen@intel.com, tim.c.chen@linux.intel.com Subject: Re: [PATCH v5 0/3] fs/file.c: optimize the critical section of file_lock in Message-ID: <20240805-gesaugt-crashtest-705884058a28@brauner> References: <20240614163416.728752-1-yu.ma@intel.com> <20240717145018.3972922-1-yu.ma@intel.com> <20240722-geliebt-feiern-9b2ab7126d85@brauner> <20240801191304.GR5334@ZenIV> <20240802-bewachsen-einpacken-343b843869f9@brauner> <20240802142248.GV5334@ZenIV> 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=utf-8 Content-Disposition: inline In-Reply-To: <20240802142248.GV5334@ZenIV> On Fri, Aug 02, 2024 at 03:22:48PM GMT, Al Viro wrote: > On Fri, Aug 02, 2024 at 01:04:44PM +0200, Christian Brauner wrote: > > > Hmm... Something fishy's going on - those are not reachable by any branches. > > > > Hm, they probably got dropped when rebasing to v6.11-rc1 and I did have > > to play around with --onto. > > > > > I'm putting together (in viro/vfs.git) a branch for that area (#work.fdtable) > > > and I'm going to apply those 3 unless anyone objects. > > > > Fine since they aren't in that branch. Otherwise I generally prefer to > > just merge a common branch. > > If it's going to be rebased anyway, I don't see much difference from cherry-pick, > TBH... Yeah, but I generally don't rebase after -rc1 anymore unles there's really annoying conflicts.