1 files changed, 8 insertions, 0 deletions

diff --git a/fs/squashfs/block.c b/fs/squashfs/block.c
index 2fb2882f0fa7..8ab48bc2fa7d 100644
--- a/fs/squashfs/block.c
+++ b/fs/squashfs/block.c
@@ -63,6 +63,14 @@ static struct buffer_head *get_block_length(struct super_block *sb,
                 *length = (unsigned char) bh->b_data[*offset] |
                         (unsigned char) bh->b_data[*offset + 1] << 8;
                 *offset += 2;
+
+                if (*offset == msblk->devblksize) {
+                        put_bh(bh);
+                        bh = sb_bread(sb, ++(*cur_index));
+                        if (bh == NULL)
+                                return NULL;
+                        *offset = 0;
+                }
         }
 
         return bh;