diff options
Diffstat (limited to 'fs/squashfs/namei.c')
| -rw-r--r-- | fs/squashfs/namei.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/squashfs/namei.c b/fs/squashfs/namei.c index 0682b38d7e3..abcc58f3c15 100644 --- a/fs/squashfs/namei.c +++ b/fs/squashfs/namei.c @@ -144,7 +144,7 @@ static struct dentry *squashfs_lookup(struct inode *dir, struct dentry *dentry, struct squashfs_dir_entry *dire; u64 block = squashfs_i(dir)->start + msblk->directory_table; int offset = squashfs_i(dir)->offset; - int err, length = 0, dir_count, size; + int err, length, dir_count, size; TRACE("Entered squashfs_lookup [%llx:%x]\n", block, offset); @@ -177,8 +177,7 @@ static struct dentry *squashfs_lookup(struct inode *dir, struct dentry *dentry, dir_count = le32_to_cpu(dirh.count) + 1; - /* dir_count should never be larger than 256 */ - if (dir_count > 256) + if (dir_count > SQUASHFS_DIR_COUNT) goto data_error; while (dir_count--) { |