taglinefilesource code
isofs_lookup_grandparent77fs/isofs/dir.creturn isofs_lookup_grandparent(inode, find_rock_ridge_relocation(de, inode));
isofs_lookup_grandparent202fs/isofs/namei.cisofs_lookup_grandparent(dir,
isofs_lookup_grandparent184include/linux/iso_fs.hextern int isofs_lookup_grandparent(struct inode *, int);