btrfs: add reconfigure callback for fs_context

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This is what is used to remount the file system with the new mount API.
Because the mount options are parsed separately and one at a time I've
added a helper to emit the mount options after the fact once the mount
is configured, this matches the dmesg output for what happens with the
old mount API.

Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Acked-by: Christian Brauner <brauner@kernel.org>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Josef Bacik 2023-11-22 12:17:47 -05:00 • committed by David Sterba

parent 0f85e244df

commit eddb1a433f

3 changed files with 197 additions and 29 deletions

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206

fs/btrfs/super.c

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15

fs/btrfs/zoned.c

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5

fs/btrfs/zoned.h

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