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 EF93814A4E0; Fri, 2 Aug 2024 11:04:50 +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=1722596691; cv=none; b=AJnw0suNkdIC8T5xLmt/q1RuFbqQmeyTQZjXqPIUtid1p874vx2Hr4H1cBCkwx9tuLII28iglLY9RNFq9J+DiYhViCSs+eNlTNYhxJYhRDUd4mkY+LllG5dkP05sHR2c+/HnyyE1DrGIM8PXxGKfugaoVDFG2/GlP7UgZv2vxhM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722596691; c=relaxed/simple; bh=rfZBKiJj7o7FkUeOwIoib9NwpSc0mxv6TtnHUJo2hxw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=oEgHq1xBoe0lWmU1MJNibtigTqNHc1MnE0m5cBDkmucYGf33TeY3JyDFqNBCLcbw/mb5AJlKt+/2ymlM9AbGX4/MCGxg7fTVApC9EYgn4OnX/clx4+Wuau+g+SCVhPVD6lrp4TGHXfj7j5qXNzDovJSWIZOF7KrEwcpyhwdUTNU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=V8l2eSC9; 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="V8l2eSC9" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B5A1FC32782; Fri, 2 Aug 2024 11:04:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1722596690; bh=rfZBKiJj7o7FkUeOwIoib9NwpSc0mxv6TtnHUJo2hxw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=V8l2eSC9sd5ESG273ZVw7EMnedJ3qHgzZHciX9UiWB3tLvG53JsY/85iyTVuHoTmN z0mJK+nMa6gsz4jlbzVmKs4+8rnVf2W9XAcdMMJWMetKp3BR2AAdbZys1Wgp67f4/0 MVtxVJsp/rYCWhmPPnoVuyY7lo6+1WreibRGo69ZJ0yl0bweNFgYtSwyCNWK9soQLW 8Xd/KGnXn6cVwzVcXD7sJeZhpUXQcYK9XF/TLA0uVm03abKi7HsjGULD2iI3CfkSXh +Oho2TC0DtpNSiWIncsv6rpT1HPHYGV9kw9tKlWCqd2MZhqbmc/J9jUWYhsUCKW1fh 12cqA0xmGvqmw== Date: Fri, 2 Aug 2024 13:04:44 +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: <20240802-bewachsen-einpacken-343b843869f9@brauner> References: <20240614163416.728752-1-yu.ma@intel.com> <20240717145018.3972922-1-yu.ma@intel.com> <20240722-geliebt-feiern-9b2ab7126d85@brauner> <20240801191304.GR5334@ZenIV> 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=utf-8 Content-Disposition: inline In-Reply-To: <20240801191304.GR5334@ZenIV> > 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. But that's rarely needed since Linus handles merge conflicts anyway and doesn't mind.