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 4DFC2314A82; Wed, 5 Nov 2025 12:19:54 +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=1762345195; cv=none; b=YlxjyhRS7JLQIz11d9Rb+3W3m/JRk/RIZt92yRhmF/SC9H0FWpUoUZvJ80B3LmxJcjOE1wODiNpdGSM9xcx/2cVp7zI6EJrS8HDtZcjuxL6UC478tQqS0SiMY9Biolngk7E32l9kvDR/Ya602P2yEd82sYTJtVH5twQT1i+V0N8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762345195; c=relaxed/simple; bh=+DZc/wBGlBf0hYQMYjvYnYVWjd1kabwKmMshykftops=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=dLD/N3nBhSdpxI+OxEK1a5XOsSd3E9yZDSEJIe7B44FI0fwZhugRndtK1Q6wAME9gcd5WesTx45mrwipcsZqz1KzAJ1Adz3JqUmqx0M9gaoMQAqGxnKuXz6Fk1m17OLm3CxLJZgATnqk3b5n0nt7qtD/mc20aCyBi4vsFmYHZDw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=vPOmdA/Z; 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="vPOmdA/Z" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0792DC4CEF8; Wed, 5 Nov 2025 12:19:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762345194; bh=+DZc/wBGlBf0hYQMYjvYnYVWjd1kabwKmMshykftops=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=vPOmdA/Zerlk792R/gDEy7IXyt+4e7ZXIc0jGyjZ+5oDsWr43x8on7Rqk3eIG9kCz vuPCItsLJgNwzyn2oh2Y1igOYSVI+9isWEs69lFW+FT2qK6xMO59yn54z+NbXSnLMq FaBhDWV+Nfga1VxD9NJsHDdIXKRyjg+V8r3qWMA70d5ei++8TMnZmgL7YOKs990SxF Dg8yqkvYHbsm094MmrYcwtdoqaqhdv8KyeXsK+tE86YZNl9cqNUnFA8WARfliSATkG C+mnsxHXF/xM0RMaQBNsyTPAbkUPpKnL22PtUwmfTR6AYmAnvtC34g/7OQE+VlDyr8 I0dzLM3EnR6pg== Date: Wed, 5 Nov 2025 13:19:43 +0100 From: Christian Brauner To: Jeff Layton Cc: Miklos Szeredi , Alexander Viro , Jan Kara , Chuck Lever , Alexander Aring , Trond Myklebust , Anna Schumaker , Steve French , Paulo Alcantara , Ronnie Sahlberg , Shyam Prasad N , Tom Talpey , Bharath SM , Greg Kroah-Hartman , "Rafael J. Wysocki" , Danilo Krummrich , David Howells , Tyler Hicks , NeilBrown , Olga Kornievskaia , Dai Ngo , Amir Goldstein , Namjae Jeon , Steve French , Sergey Senozhatsky , Carlos Maiolino , Kuniyuki Iwashima , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-nfs@vger.kernel.org, linux-cifs@vger.kernel.org, samba-technical@lists.samba.org, netfs@lists.linux.dev, ecryptfs@vger.kernel.org, linux-unionfs@vger.kernel.org, linux-xfs@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [PATCH v4 03/17] filelock: add struct delegated_inode Message-ID: <20251105-vorwurf-rotwein-c3b6c398b50d@brauner> References: <20251103-dir-deleg-ro-v4-0-961b67adee89@kernel.org> <20251103-dir-deleg-ro-v4-3-961b67adee89@kernel.org> Precedence: bulk X-Mailing-List: netdev@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: <20251103-dir-deleg-ro-v4-3-961b67adee89@kernel.org> On Mon, Nov 03, 2025 at 07:52:31AM -0500, Jeff Layton wrote: > The current API requires a pointer to an inode pointer. It's easy for > callers to get this wrong. Add a new delegated_inode structure and use > that to pass back any inode that needs to be waited on. > > Signed-off-by: Jeff Layton > --- Yeah, I like this. I think this is a pretty obvious win.