static void mlx4_ib_disassociate_ucontext(struct ib_ucontext *ibcontext)
{
int i;
- int ret = 0;
struct vm_area_struct *vma;
struct mlx4_ib_ucontext *context = to_mucontext(ibcontext);
if (!vma)
continue;
- ret = zap_vma_ptes(context->hw_bar_info[i].vma,
- context->hw_bar_info[i].vma->vm_start,
- PAGE_SIZE);
- if (ret) {
- pr_err("Error: zap_vma_ptes failed for index=%d, ret=%d\n", i, ret);
- BUG_ON(1);
- }
+ zap_vma_ptes(context->hw_bar_info[i].vma,
+ context->hw_bar_info[i].vma->vm_start, PAGE_SIZE);
context->hw_bar_info[i].vma->vm_flags &=
~(VM_SHARED | VM_MAYSHARE);