Albert Cahalan wrote:
David Singleton writes:
Add variation of /proc/PID/smaps called /proc/PID/pagemaps.
Shows reference counts for individual pages instead of aggregate totals.
Allows more detailed memory usage information for memory analysis tools.
An example of the output shows the shared t
David Singleton writes:
Add variation of /proc/PID/smaps called /proc/PID/pagemaps.
Shows reference counts for individual pages instead of aggregate totals.
Allows more detailed memory usage information for memory analysis tools.
An example of the output shows the shared text VMA for ld.so and
t
Paul Cameron Davies wrote:
> The PTI gathers all the open coded iterators togethers into one place,
> which would be a good precursor to providing generic iterators for
> non performance critical iterations.
>
> We are completing the updating/enhancements to this PTI for the latest
> kernel, to be
On Thu, 7 Dec 2006, Andrew Morton wrote:
I think that's our eighth open-coded pagetable walker. Apparently they are
all slightly different. Perhaps we shouild do something about that one
day.
At UNSW we have abstracted the page table into its own layer, and
are running an alternate page tabl
On Dec 7, 2006, at 5:46 PM, Andrew Morton wrote:
On Thu, 7 Dec 2006 17:07:22 -0800
david singleton <[EMAIL PROTECTED]> wrote:
Attached is the 2.6.19 patch.
It still has the overflow bug.
+ do {
+ ptent = *pte;
+ if (pte_present(ptent)) {
+
On Thu, 7 Dec 2006 17:07:22 -0800
david singleton <[EMAIL PROTECTED]> wrote:
> Attached is the 2.6.19 patch.
It still has the overflow bug.
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Attached is the 2.6.19 patch.
pagemaps.patch
Description: Binary data
On Dec 7, 2006, at 2:36 PM, Andrew Morton wrote:
On Thu, 07 Dec 2006 14:09:40 -0800
David Singleton <[EMAIL PROTECTED]> wrote:
Andrew,
this implements a feature for memory analysis tools to go along
with
sm
On Dec 7, 2006, at 2:36 PM, Andrew Morton wrote:
On Thu, 07 Dec 2006 14:09:40 -0800
David Singleton <[EMAIL PROTECTED]> wrote:
Andrew,
this implements a feature for memory analysis tools to go along
with
smaps.
It shows reference counts for individual pages instead of aggregate
totals
On Thu, 07 Dec 2006 14:09:40 -0800
David Singleton <[EMAIL PROTECTED]> wrote:
>
> Andrew,
>
> this implements a feature for memory analysis tools to go along with
> smaps.
> It shows reference counts for individual pages instead of aggregate
> totals for a given VMA.
> It helps memory anal
Andrew,
this implements a feature for memory analysis tools to go along with
smaps.
It shows reference counts for individual pages instead of aggregate
totals for a given VMA.
It helps memory analysis tools determine how well pages are being
shared, or not,
in a shared libraries, etc.
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