btrfs: remove pointless indentation in btrfs_read_sys_array()

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Instead of checking if we've read a BTRFS_CHUNK_ITEM_KEY from disk and
then process it we could just bail out early if the read disk key wasn't
a BTRFS_CHUNK_ITEM_KEY.

This removes a level of indentation and makes the code nicer to read.

Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Johannes Thumshirn 2019-10-18 11:58:23 +02:00 • committed by David Sterba

parent 5ae2169290

commit 32ab3d1b4d

1 changed files with 36 additions and 35 deletions

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fs/btrfs/volumes.c

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