From: David Sterba <dsterba@suse.cz>
To: Nikolay Borisov <nborisov@suse.com>
Cc: linux-btrfs@vger.kernel.org
Subject: Re: [PATCH 0/8] FSID change userspace v2
Date: Thu, 13 Dec 2018 20:14:42 +0100 [thread overview]
Message-ID: <20181213191442.GM23615@twin.jikos.cz> (raw)
In-Reply-To: <1539270244-27076-1-git-send-email-nborisov@suse.com>
On Thu, Oct 11, 2018 at 06:03:56PM +0300, Nikolay Borisov wrote:
> Here is the second posting of the FSID change support for user space. For
> background information refer to the the initial posting [0]. The major changes
> in this version are:
> - Modified the sequence of operations when changing the fsid. Now it's split
> among 2 transactions with the first one setting a flag (similarly to what
> the old fsid change code does) and the second transaction applying the new
> FSID and incompat flag
>
> - Expanded the test coverage with several crafted images which simulate
> failure scenarios that could occur while fsid change is in progress.
>
> - Also added the last 2 clean up patches which can be merged independently of
> the fsid changes.
>
>
>
> [0] https://lore.kernel.org/linux-btrfs/1535531754-29774-1-git-send-email-nborisov@suse.com/
> Nikolay Borisov (8):
> btrfstune: Remove fs_info arg from change_device_uuid
> btrfstune: Rename change_header_uuid to change_buffer_header_uuid
> btrfs-progs: Add support for metadata_uuid field.
> btrfstune: Add support for changing the user uuid
> btrfs-progs: tests: Add tests for changing fsid feature
> btrfs-progs: Remove fsid/metdata_uuid fields from fs_info
> btrfs-progs: Remove btrfs_fs_info::new_fsid
> btrfs-progs: Directly pass root to change_devices_uuid
Added to devel, thanks.
prev parent reply other threads:[~2018-12-13 19:15 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-11 15:03 [PATCH 0/8] FSID change userspace v2 Nikolay Borisov
2018-10-11 15:03 ` [PATCH 1/8] btrfstune: Remove fs_info arg from change_device_uuid Nikolay Borisov
2018-10-11 15:03 ` [PATCH 2/8] btrfstune: Rename change_header_uuid to change_buffer_header_uuid Nikolay Borisov
2018-10-11 15:03 ` [PATCH 3/8] btrfs-progs: Add support for metadata_uuid field Nikolay Borisov
2018-10-11 15:04 ` [PATCH 4/8] btrfstune: Add support for changing the user uuid Nikolay Borisov
2018-10-11 15:04 ` [PATCH 5/8] btrfs-progs: tests: Add tests for changing fsid feature Nikolay Borisov
2018-10-11 15:04 ` [PATCH 6/8] btrfs-progs: Remove fsid/metdata_uuid fields from fs_info Nikolay Borisov
2018-10-11 15:04 ` [PATCH 7/8] btrfs-progs: Remove btrfs_fs_info::new_fsid Nikolay Borisov
2018-10-11 15:04 ` [PATCH 8/8] btrfs-progs: Directly pass root to change_devices_uuid Nikolay Borisov
2018-12-13 19:14 ` David Sterba [this message]
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