btrfs: scrub: cleanup the argument list of scrub_stripe()
The argument list of btrfs_stripe() has similar problems of
scrub_chunk():
- Duplicated and ambiguous @base argument
Can be fetched from btrfs_block_group::bg.
- Ambiguous argument @length
It's again device extent length
- Ambiguous argument @num
The instinctive guess would be mirror number, but in fact it's stripe
index.
Fix it by:
- Remove @base parameter
- Rename @length to @dev_extent_len
- Rename @num to @stripe_index
Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
1 file changed