mksquashfs: move error reporting from read_from_disk(2) to the caller

this allows the error message to be more descriptive

Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
1 file changed
tree: 1eaf407f826612ca3bb98af7f13dd334073169d4
  1. kernel/
  2. kernel-2.4/
  3. squashfs-tools/
  4. README