[CRIU] [PATCH 5/5] vdso: x86 -- Add handling of vvar zones

[Andrew Vagin]

On Tue, Jun 17, 2014 at 02:14:17AM +0400, Cyrill Gorcunov wrote:
> -				pr_debug("vdso: Restore proxy status at %lx\n",
> +				pr_debug("vdso: Restore proxy vDSO status at %lx\n",
> +					 (long)vma->e->start);
> +			} else if (vma->e->start == proxy_vvar_addr) {
> +				vma->e->status |= VMA_AREA_REGULAR | VMA_AREA_VVAR;
> +				pr_debug("vdso: Restore proxy VVAR status at %lx\n",
>  					 (long)vma->e->start);
> -				break;
>  			}
>  		}
>  
>  		pr_debug("vdso: Droppping marked vdso at %lx\n",
> -			 (long)vma->e->start);
> -		list_del(&marked->list);
> -		xfree(marked);
> +			 (long)proxy_vdso_marked->e->start);
> +		list_del(&proxy_vdso_marked->list);
> +		xfree(proxy_vdso_marked);

		vma_area_list->nr--;

> +
> +		if (proxy_vvar_marked) {
> +			pr_debug("vdso: Droppping marked vvar at %lx\n",
> +				 (long)proxy_vvar_marked->e->start);
> +			list_del(&proxy_vvar_marked->list);
> +			xfree(proxy_vvar_marked);

			vma_area_list->nr--;

> +		}
>  	}
>  	ret = 0;
>  err: