Merge tag 'ntfs3_for_6.18' of https://github.com/Paragon-Software-Group/linux-ntfs3

Merge tag 'ntfs3_for_6.18' of https://github.com/Paragon-Software-Group/linux-ntfs3

Pull ntfs3 updates from Konstantin Komarov:
 "Added:
   - support for FS_IOC_{GET,SET}FSLABEL ioctl
   - reject index allocation if $BITMAP is empty but blocks exist

  Fixed:
   - integer overflow in run_unpack()
   - resource leak bug in wnd_extend()

  Changed:
   - pretend $Extend records as regular files
   - stop using write_cache_pages"

* tag 'ntfs3_for_6.18' of https://github.com/Paragon-Software-Group/linux-ntfs3:
  ntfs3: stop using write_cache_pages
  fs/ntfs3: reject index allocation if $BITMAP is empty but blocks exist
  fs/ntfs3: Fix a resource leak bug in wnd_extend()
  fs: ntfs3: Fix integer overflow in run_unpack()
  ntfs3: pretend $Extend records as regular files
  ntfs3: add FS_IOC_SETFSLABEL ioctl
  ntfs3: add FS_IOC_GETFSLABEL ioctl
  ntfs3: transition magic number to shared constant