31 asmlinkage int old_mmap(unsigned long addr, unsigned long len,  in old_mmap()  argument
37 	return sys_mmap_pgoff(addr, len, prot, flags, fd, off>>PAGE_SHIFT);  in old_mmap()
40 asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,  in sys_mmap2()  argument
53 	return sys_mmap_pgoff(addr, len, prot, flags, fd, pgoff);  in sys_mmap2()
57 asmlinkage int sys_cacheflush(unsigned long addr, unsigned long len, int op)  in sys_cacheflush()  argument
68 	if (addr + len < addr)  in sys_cacheflush()
72 	vma = find_vma (current->mm, addr);  in sys_cacheflush()
73 	if (vma == NULL || addr < vma->vm_start || addr + len > vma->vm_end) {  in sys_cacheflush()
80 			__flush_invalidate_region((void *)addr, len);  in sys_cacheflush()
83 			__flush_wback_region((void *)addr, len);  in sys_cacheflush()
86 			__flush_purge_region((void *)addr, len);  in sys_cacheflush()
91 		flush_icache_range(addr, addr+len);  in sys_cacheflush()