1724 	     struct vm_area_struct *vma)  in tcp_mmap()  argument
1726 	if (vma->vm_flags & (VM_WRITE | VM_EXEC))  in tcp_mmap()
1728 	vma->vm_flags &= ~(VM_MAYWRITE | VM_MAYEXEC);  in tcp_mmap()
1731 	vma->vm_flags |= VM_MIXEDMAP;  in tcp_mmap()
1733 	vma->vm_ops = &tcp_vm_ops;  in tcp_mmap()
1744 	struct vm_area_struct *vma;  in tcp_zerocopy_receive()  local
1761 	vma = find_vma(current->mm, address);  in tcp_zerocopy_receive()
1762 	if (!vma || vma->vm_start > address || vma->vm_ops != &tcp_vm_ops)  in tcp_zerocopy_receive()
1764 	zc->length = min_t(unsigned long, zc->length, vma->vm_end - address);  in tcp_zerocopy_receive()
1772 		zap_page_range(vma, address, zc->length);  in tcp_zerocopy_receive()
1810 		ret = vm_insert_page(vma, address + length,  in tcp_zerocopy_receive()