Merge tag 'for-6.15-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux

Pull btrfs fixes from David Sterba:

 - revert device path canonicalization, this does not work as intended
   with namespaces and is not reliable in all setups

 - fix crash in scrub when checksum tree is not valid, e.g. when mounted
   with rescue=ignoredatacsums

 - fix crash when tracepoint btrfs_prelim_ref_insert is enabled

 - other minor fixups:
     - open code folio_index(), meant to be used in MM code
     - use matching type for sizeof in compression allocation

* tag 'for-6.15-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux:
  btrfs: open code folio_index() in btree_clear_folio_dirty_tag()
  Revert "btrfs: canonicalize the device path before adding it"
  btrfs: avoid NULL pointer dereference if no valid csum tree
  btrfs: handle empty eb->folios in num_extent_folios()
  btrfs: correct the order of prelim_ref arguments in btrfs__prelim_ref
  btrfs: compression: adjust cb->compressed_folios allocation type