summaryrefslogtreecommitdiff
path: root/fs/squashfs/block.c
diff options
context:
space:
mode:
Diffstat (limited to 'fs/squashfs/block.c')
-rw-r--r--fs/squashfs/block.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/squashfs/block.c b/fs/squashfs/block.c
index 653c030eb840..8ab48bc2fa7d 100644
--- a/fs/squashfs/block.c
+++ b/fs/squashfs/block.c
@@ -34,7 +34,6 @@
#include "squashfs_fs.h"
#include "squashfs_fs_sb.h"
-#include "squashfs_fs_i.h"
#include "squashfs.h"
#include "decompressor.h"
@@ -64,6 +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;