[CRIU] [PATCH] dump: use vmas pointer

[Pavel Emelyanov]

On 10/02/2013 04:39 PM, Ruslan Kuprieiev wrote:
> Hi!
> 
> When dump/pre-dump failed before initializing vmas, free_mappings(&vmas) 
> is called and this cause segfault. So lets use vmas pointer, initialize 
> it with NULL, xmalloc where needed and check for NULL in free_mappings().

Just initialize the vma-list on the stack.

> Signed-off-by: Ruslan Kuprieiev <kupruser at gmail.com>
>