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-rw-r--r--fs/squashfs/namei.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/squashfs/namei.c b/fs/squashfs/namei.c
index 0682b38..abcc58f 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--) {
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