lookup_dcache    1524 fs/namei.c     	struct dentry *dentry = lookup_dcache(name, base, flags);
lookup_dcache    2506 fs/namei.c     	return lookup_dcache(&this, base, 0);
lookup_dcache    2533 fs/namei.c     	dentry = lookup_dcache(&this, base, 0);
lookup_dcache    2561 fs/namei.c     	ret = lookup_dcache(&this, base, 0);