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 E61104964F for ; Sun, 26 Jan 2025 18:34:36 +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=1737916477; cv=none; b=pb/1Hz1w0AwFiurnRSUl3ISHEuthEj5HsNMJbqfJLfdlgKsVEzxDorP7VtzLAmHV2quFD2ZEgQ5KjmVrqQJpJsdwRWRJ7nfjvBkI2Q+Kh/CIE7yCmRiW62g598cqsfBb4ntwKE0V9rnGhnJ5tnJVSAkBkeGqtadM2peQrPr/dIE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737916477; c=relaxed/simple; bh=fcTYjkoQ6Dihp3e4sq41ND1/ThKQL+4mId8sEpTkexg=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=tCmzZOlOgvdWa8d1kq+YYOHTbG7cs5nMnCLDdNZL+oCTrPAr16qAFutE6erBSqxoPtSmsyLeY0zXsUq0RuausZS06K/s4ahmnLiYd2Mlw+PnX3PTOQJA9IHpw/F6gUBihDgBJ6Lk/iZza7F06gKyKHH0y87YKvQv6tDXE2GVDpU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hbAf8DXI; 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="hbAf8DXI" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4AC4FC4CED3; Sun, 26 Jan 2025 18:34:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1737916476; bh=fcTYjkoQ6Dihp3e4sq41ND1/ThKQL+4mId8sEpTkexg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=hbAf8DXI5hPXfU73Ork675tdgCmW8b3nicPrPkuN2KqC75tV4p7hsEFnIBJxOlqQs 5/cVVcTIaags1hq1RDNs5EX8A/gWTt4h/bQXxZU4qYRGlWHLgGeIYUkVkSsEZpcsna ufsJZZm0TYv6HfqIupfUQG+OMtyMOY23BpJyMhB3UUuoT+9NXsJld6GSPWVxbDZEGk C4s5fFH4cxfcl8LfUu71et26ryu4tp7ARbeje4m4ONiE2jOZLf1UqBIUf8rJuiRRkz GZ5FsJN2Xn6ku76bs7J1V6ecscLHdD/krZs97Mi1T6RCpScdPjNRTguEcvkJU8i586 RtUqvElVmJnhg== Received: by pali.im (Postfix) id BB0B746D; Sun, 26 Jan 2025 19:34:24 +0100 (CET) Date: Sun, 26 Jan 2025 19:34:24 +0100 From: Pali =?utf-8?B?Um9ow6Fy?= To: Greg KH Cc: stable@vger.kernel.org, Steve French , Paulo Alcantara Subject: Re: Backport smb client fix for special files Message-ID: <20250126183424.oumzbwflyunn75uv@pali> References: <20250126150558.qybkjdcx3qbhmgcb@pali> <2025012647-implode-levitator-502a@gregkh> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <2025012647-implode-levitator-502a@gregkh> User-Agent: NeoMutt/20180716 On Sunday 26 January 2025 17:17:25 Greg KH wrote: > On Sun, Jan 26, 2025 at 04:05:58PM +0100, Pali Rohár wrote: > > Hello, > > > > I would like to propose backporting this commit to stable releases: > > https://git.kernel.org/torvalds/c/3681c74d342db75b0d641ba60de27bf73e16e66b > > smb: client: handle lack of EA support in smb2_query_path_info() > > Doesn't that need to go into a release first? Ou, it really is not released yet. I was just rebasing my branch on top of the Linus's master branch and somehow I thought that changes which "git rebase" dropped from my branch were already released. So sure, first the change needs to be released and then it could be proposed for backporting. > > It is fixing support for querying special files (fifo/socket/block/char) > > over SMB2+ servers which do not support extended attributes and reparse > > point at the same time on one inode, which applied for older Windows > > servers (pre-Win10). > > > > I think that commit should have line: > > Fixes: ea41367b2a60 ("smb: client: introduce SMB2_OP_QUERY_WSL_EA") > > > > Note that the mention commit depends on: > > ca4b2c460743 ("fs/smb/client: avoid querying SMB2_OP_QUERY_WSL_EA for SMB3 POSIX") > > So what exactly should the series of commits be that we backport and to > what kernel tree(s)? I would propose to backport these two commits (in this order): ca4b2c460743 ("fs/smb/client: avoid querying SMB2_OP_QUERY_WSL_EA for SMB3 POSIX") 3681c74d342d ("smb: client: handle lack of EA support in smb2_query_path_info()") into all stable branches which already contain this commit: ea41367b2a60 ("smb: client: introduce SMB2_OP_QUERY_WSL_EA") Hopefully it is clear now. > thanks, > > greg k-h