Squashfs: remove redundant length initialisation in squashfs_readdir
authorPhillip Lougher <phillip@squashfs.org.uk>
Tue, 6 Mar 2012 23:02:49 +0000 (23:02 +0000)
committerPhillip Lougher <phillip@squashfs.org.uk>
Sat, 10 Mar 2012 03:01:01 +0000 (03:01 +0000)
Signed-off-by: Phillip Lougher <phillip@squashfs.org.uk>
fs/squashfs/dir.c

index 4a812bf..7142a6f 100644 (file)
@@ -105,7 +105,7 @@ static int squashfs_readdir(struct file *file, void *dirent, filldir_t filldir)
        struct inode *inode = file->f_dentry->d_inode;
        struct squashfs_sb_info *msblk = inode->i_sb->s_fs_info;
        u64 block = squashfs_i(inode)->start + msblk->directory_table;
-       int offset = squashfs_i(inode)->offset, length = 0, dir_count, size,
+       int offset = squashfs_i(inode)->offset, length, dir_count, size,
                                type, err;
        unsigned int inode_number;
        struct squashfs_dir_header dirh;