Squashfs: Fix sanity check patches on big-endian systems
le64 values should be swapped when accessing on
big-endian systems.
Signed-off-by: Phillip Lougher <phillip@lougher.demon.co.uk>
diff --git a/fs/squashfs/export.c b/fs/squashfs/export.c
index 730c562..5e1101f 100644
--- a/fs/squashfs/export.c
+++ b/fs/squashfs/export.c
@@ -147,7 +147,7 @@
* table[0] points to the first inode lookup table metadata block,
* this should be less than lookup_table_start
*/
- if (!IS_ERR(table) && table[0] >= lookup_table_start) {
+ if (!IS_ERR(table) && le64_to_cpu(table[0]) >= lookup_table_start) {
kfree(table);
return ERR_PTR(-EINVAL);
}
