On Wednesday, May 20, 2015 02:07:36 PM Anisse Astier wrote:
> On Wed, May 20, 2015 at 1:45 PM, PaX Team wrote:
> >
> >> Moreover, why is the resume code path the only one where freed pages need
> >> to
> >> be sanitized?
> >
> > ... i had a bug report before
> >
On Wed, May 20, 2015 at 1:45 PM, PaX Team wrote:
>
>> Moreover, why is the resume code path the only one where freed pages need to
>> be sanitized?
>
> ... i had a bug report before (http://marc.info/?l=linux-pm=132871433416256)
> which is why i asked Anisse to figure this out before upstreaming
On Wed, May 20, 2015 at 1:46 AM, Rafael J. Wysocki wrote:
> On Monday, May 18, 2015 12:23:00 PM Anisse Astier wrote:
>> Hi Rafael,
>>
>> Thanks for taking the time to review this.
>>
>> On Sat, May 16, 2015 at 2:28 AM, Rafael J. Wysocki
>> wrote:
>> > On Thursday, May 14, 2015 04:19:46 PM
On 20 May 2015 at 1:46, Rafael J. Wysocki wrote:
> swsusp_free() is *the* function that, well, frees all the pages allocated
> by the hibernate core, so how isn't the free pages bitmap valid when it is
> called?
>
> Why don't you add the clearing in there, right at the spot when the pages
> are
On 20 May 2015 at 1:46, Rafael J. Wysocki wrote:
swsusp_free() is *the* function that, well, frees all the pages allocated
by the hibernate core, so how isn't the free pages bitmap valid when it is
called?
Why don't you add the clearing in there, right at the spot when the pages
are
On Wed, May 20, 2015 at 1:46 AM, Rafael J. Wysocki r...@rjwysocki.net wrote:
On Monday, May 18, 2015 12:23:00 PM Anisse Astier wrote:
Hi Rafael,
Thanks for taking the time to review this.
On Sat, May 16, 2015 at 2:28 AM, Rafael J. Wysocki r...@rjwysocki.net
wrote:
On Thursday, May 14,
On Wed, May 20, 2015 at 1:45 PM, PaX Team pagee...@freemail.hu wrote:
Moreover, why is the resume code path the only one where freed pages need to
be sanitized?
... i had a bug report before (http://marc.info/?l=linux-pmm=132871433416256)
which is why i asked Anisse to figure this out before
On Wednesday, May 20, 2015 02:07:36 PM Anisse Astier wrote:
On Wed, May 20, 2015 at 1:45 PM, PaX Team pagee...@freemail.hu wrote:
Moreover, why is the resume code path the only one where freed pages need
to
be sanitized?
... i had a bug report before
On Monday, May 18, 2015 12:23:00 PM Anisse Astier wrote:
> Hi Rafael,
>
> Thanks for taking the time to review this.
>
> On Sat, May 16, 2015 at 2:28 AM, Rafael J. Wysocki wrote:
> > On Thursday, May 14, 2015 04:19:46 PM Anisse Astier wrote:
> >> SANITIZE_FREED_PAGES feature relies on having
On Monday, May 18, 2015 12:23:00 PM Anisse Astier wrote:
Hi Rafael,
Thanks for taking the time to review this.
On Sat, May 16, 2015 at 2:28 AM, Rafael J. Wysocki r...@rjwysocki.net wrote:
On Thursday, May 14, 2015 04:19:46 PM Anisse Astier wrote:
SANITIZE_FREED_PAGES feature relies on
Hi Rafael,
Thanks for taking the time to review this.
On Sat, May 16, 2015 at 2:28 AM, Rafael J. Wysocki wrote:
> On Thursday, May 14, 2015 04:19:46 PM Anisse Astier wrote:
>> SANITIZE_FREED_PAGES feature relies on having all pages going through
>> the free_pages_prepare path in order to be
Hi Rafael,
Thanks for taking the time to review this.
On Sat, May 16, 2015 at 2:28 AM, Rafael J. Wysocki r...@rjwysocki.net wrote:
On Thursday, May 14, 2015 04:19:46 PM Anisse Astier wrote:
SANITIZE_FREED_PAGES feature relies on having all pages going through
the free_pages_prepare path in
On Thursday, May 14, 2015 04:19:46 PM Anisse Astier wrote:
> SANITIZE_FREED_PAGES feature relies on having all pages going through
> the free_pages_prepare path in order to be cleared before being used. In
> the hibernate use case, free pages will automagically appear in the
> system without being
On Thursday, May 14, 2015 04:19:46 PM Anisse Astier wrote:
SANITIZE_FREED_PAGES feature relies on having all pages going through
the free_pages_prepare path in order to be cleared before being used. In
the hibernate use case, free pages will automagically appear in the
system without being
SANITIZE_FREED_PAGES feature relies on having all pages going through
the free_pages_prepare path in order to be cleared before being used. In
the hibernate use case, free pages will automagically appear in the
system without being cleared, left there by the loading kernel.
This patch will make
SANITIZE_FREED_PAGES feature relies on having all pages going through
the free_pages_prepare path in order to be cleared before being used. In
the hibernate use case, free pages will automagically appear in the
system without being cleared, left there by the loading kernel.
This patch will make
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