Your comment says:
Examine all ShM/ShR states in the system. For each one, look at ...
This means that if we have lots of shared memory locations and lots of
condvar/semaphore events we are in trouble.
If we store SegmentIDs in shadow, we can do the same thing in a lazy manner.
Again, just speculating...
--kcc
On Dec 13, 2007 11:20 AM, Julian Seward <[EMAIL PROTECTED]> wrote:
> On Thursday 13 December 2007 09:07, Konstantin Serebryany wrote:
> > But isn't it expensive?
>
> Potentially, yes in the naive implementation. But I can think of at
> least two other ways to make the transition cheaper. Those require
> more implementation effort though.
>
> J
>
-------------------------------------------------------------------------
SF.Net email is sponsored by:
Check out the new SourceForge.net Marketplace.
It's the best place to buy or sell services
for just about anything Open Source.
http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace
_______________________________________________
Valgrind-developers mailing list
Valgrind-developers@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/valgrind-developers
