btrfs: use btrfs_next_item() at scrub.c:find_first_extent_item()
There's no reason to open code what btrfs_next_item() does when searching
for extent items at scrub.c:scrub.c:find_first_extent_item(), so remove
the logic to find the next item and use btrfs_next_item() instead, making
the code shorter and less nested code blocks. While at it also fix the
comment to the plural "items" instead of "item" and end it with proper
punctuation.
Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
1 file changed
