[CRIU] [PATCH v4 3/5] mem: Add is_predump argument to parasite_dump_pages_seized()

Kirill Tkhai ktkhai at virtuozzo.com
Wed Mar 23 05:39:55 PDT 2016



On 23.03.2016 15:08, Pavel Emelyanov wrote:
> On 03/22/2016 02:22 PM, Kirill Tkhai wrote:
>> New argument to indicate if the function is called from pre-dump or dump.
> 
> There's already such sign in this function :)
> 
> 
>> @@ -11,7 +11,8 @@ extern int do_task_reset_dirty_track(int pid);
>>  extern unsigned int dump_pages_args_size(struct vm_area_list *vmas);
>>  extern int parasite_dump_pages_seized(struct parasite_ctl *ctl,
>>  				      struct vm_area_list *vma_area_list,
>> -				      struct page_pipe **pp);
> 
> Here it is. The pp being NULL means we're doing dump.

Ok, thanks.

>> +				      struct page_pipe **pp,
>> +				      bool is_predump);
>>  
>>  #define PME_PRESENT		(1ULL << 63)
>>  #define PME_SWAP		(1ULL << 62)
> 


More information about the CRIU mailing list