mksquashfs: Add ERRORs for read_fs_bytes() failure in recovery file

If read_fs_bytes() fails in recovery file saving or restoring
then print an ERROR saying the filesystem is corrupted.

Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
1 file changed
tree: d29672b0e2fb33396e1a208560953a362c068ff7
  1. kernel/
  2. kernel-2.4/
  3. squashfs-tools/
  4. README