btrfs: output more info when btrfs_subpage_assert() failed

The function btrfs_subpage_assert() is a very commonly utilized assert
to make sure the range passed in is correct inside the folio.

And when some code is not properly subpage/large folio compatible
btrfs_subpage_assert() will be the first to be triggered.
E.g. when I incorrectly enabled large folios for data reloc inodes, it
immediately triggered btrfs_subpage_assert().

In that case, outputting all the involved members will be very helpful,
this includes:

- start
- len
- folio position inside the mapping
- folio size

Signed-off-by: Qu Wenruo <wqu@suse.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

0 files changed, 0 insertions, 0 deletions