On 04/13/2010 10:03 AM, Takuya Yoshikawa wrote:
It's better to limit memory slots to something that can be handled by
everything, then. 2^31 pages is plenty. Return -EINVAL if the slot is
too large.
I agree with that, so we make this patch pending to fix like that?
-- or should make a new pa
BTW, just from my curiosity, are there any cases in which we use such
huge
number of pages currently?
ALIGN(memslot->npages, BITS_PER_LONG) / 8;
More than G pages need really big memory!
-- We are assuming some special cases like "short" int size?
No, int is 32 bits, but memslot->npages is
On 04/13/2010 03:52 AM, Takuya Yoshikawa wrote:
(2010/04/13 2:39), Marcelo Tosatti wrote:
On Mon, Apr 12, 2010 at 07:35:35PM +0900, Takuya Yoshikawa wrote:
This patch fixes a bug found by Avi during the review process
of my dirty bitmap related work.
To ppc and ia64 people:
The fix is reall
(2010/04/13 2:39), Marcelo Tosatti wrote:
On Mon, Apr 12, 2010 at 07:35:35PM +0900, Takuya Yoshikawa wrote:
This patch fixes a bug found by Avi during the review process
of my dirty bitmap related work.
To ppc and ia64 people:
The fix is really simple but touches all architectures using
d
On Mon, Apr 12, 2010 at 07:35:35PM +0900, Takuya Yoshikawa wrote:
> This patch fixes a bug found by Avi during the review process
> of my dirty bitmap related work.
>
> To ppc and ia64 people:
> The fix is really simple but touches all architectures using
> dirty bitmaps. So please check this
On 12.04.2010, at 12:35, Takuya Yoshikawa wrote:
> This patch fixes a bug found by Avi during the review process
> of my dirty bitmap related work.
>
> To ppc and ia64 people:
> The fix is really simple but touches all architectures using
> dirty bitmaps. So please check this will not suffer y
This patch fixes a bug found by Avi during the review process
of my dirty bitmap related work.
To ppc and ia64 people:
The fix is really simple but touches all architectures using
dirty bitmaps. So please check this will not suffer your part.
===
Int is not long enough to store the size of a
