On Thu, 11 Jan 2001, Stephen C. Tweedie wrote:
> > And how is that different from the current situation?
>
> It's not, which is the point I was making: COW doesn't actually solve
> the pthreads problem. Far better to do it in user space.
Oh, certainly. We need COW for completely unrelated reasons - suppose
you open() a file and then change your *ID. You definitely want credentials
on the opened file to stay unchanged.
Pthreads are non-issue as far as I'm concerned. I'ld rather avoid mixing
them with credentials' cache. BTW, what about *BSD implementations? Do
they change creds of all threads upon set*id(2)?
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Mon Jan 15 2001 - 21:00:31 EST