linux-kernel - Re: [PATCH v3] btrfs/defrag: implement compression levels

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20250306171621.GK5777@twin.jikos.cz>
Date: Thu, 6 Mar 2025 18:16:21 +0100
From: David Sterba <dsterba@...e.cz>
To: Daniel Vacek <neelx@...e.com>
Cc: Chris Mason <clm@...com>, Josef Bacik <josef@...icpanda.com>,
	David Sterba <dsterba@...e.com>, Nick Terrell <terrelln@...com>,
	linux-btrfs@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] btrfs/defrag: implement compression levels

On Thu, Mar 06, 2025 at 02:15:35PM +0100, Daniel Vacek wrote:
> The zstd and zlib compression types support setting compression levels.
> Enhance the defrag interface to specify the levels as well.
> 
> Signed-off-by: Daniel Vacek <neelx@...e.com>
> ---
> v3: Validate the level instead of clamping and fix the comment of the
>     btrfs_ioctl_defrag_range_args structure.

Thanks, this looks good to me now, I'll add it to for-next.