btrfs: open code csum_exist_in_range()

The csum_exist_in_range() function is now too trivial and is only used in
one place, so open code it in its single caller.

Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Filipe Manana <fdmanana@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Filipe Manana 2024-04-12 12:40:25 +01:00 • committed by David Sterba
commit 236e3107fc