Merge tag 'erofs-for-6.15-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs

Pull erofs fixes from Gao Xiang:

 - Properly handle errors when file-backed I/O fails

 - Fix compilation issues on ARM platform (arm-linux-gnueabi)

 - Fix parsing of encoded extents

 - Minor cleanup

* tag 'erofs-for-6.15-rc2-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
  erofs: remove duplicate code
  erofs: fix encoded extents handling
  erofs: add __packed annotation to union(__le16..)
  erofs: set error to bio if file-backed IO fails