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From: David Sterba <dsterba@suse.cz>
To: Eugene Syromiatnikov <esyr@redhat.com>
Cc: linux-kernel@vger.kernel.org, linux-btrfs@vger.kernel.org,
	David Sterba <dsterba@suse.com>,
	Josef Bacik <josef@toxicpanda.com>, Chris Mason <clm@fb.com>,
	Jeff Mahoney <jeffm@suse.com>,
	wqu@suse.com
Subject: Re: [PATCH] btrfs: move enum btrfs_compression_type to the UAPI header
Date: Tue, 21 Apr 2020 00:10:03 +0200	[thread overview]
Message-ID: <20200420221003.GG18421@twin.jikos.cz> (raw)
In-Reply-To: <20200419101432.GA32249@asgard.redhat.com>

On Sun, Apr 19, 2020 at 12:14:32PM +0200, Eugene Syromiatnikov wrote:
> It is passed in struct btrfs_ioctl_defrag_range_args.compress_type
> to BTRFS_IOC_DEFRAG_RANGE, so it has to be a part of UAPI.
> Also, rely on enum definition rules to get BTRFS_NR_COMPRESS_TYPES
> value and mark it as non-ABI.

Adding the compression types makes sense for the UAPI, Qu has sent patch
to move more code to the exported headers ("btrfs: move on-disk
structure definitions to btrfs_tree.h"), including the compression type
definition.

I'd prefer to move the code in a bigger chunk than one by one, unless
it's breaking compilation.

      reply	other threads:[~2020-04-20 22:10 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-19 10:14 Eugene Syromiatnikov
2020-04-20 22:10 ` David Sterba [this message]

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