> > If the gist of your patch here seems right to ia64 folks, then I'd
> > suggest you do a patch adding ia64_sync_krbs to the upstream kernel.
> > That would be the necessary prelude to doing the arch_ptrace_stop plan,
> > which I can help ia64 folks with later.
> Ok, this is the patch against 2.6
On Thu, 2007-08-09 at 07:10 +0800, Stephane Eranian wrote:
> Well, looks like we need to resurect TIF_NOTIFY_RESUME now
> that we do have some actual need for it. This implies that
> I need to rework my perfmon new code base to take this into
> account. I don't want to use pfm_needs_checking. So ma
Hi,
Well, looks like we need to resurect TIF_NOTIFY_RESUME now
that we do have some actual need for it. This implies that
I need to rework my perfmon new code base to take this into
account. I don't want to use pfm_needs_checking. So maybe
it is okay to use a higher order TIF bit for perfmon on I
On Tue, 2007-08-07 at 15:13 +0800, Roland McGrath wrote:
> That looks reasonable to me, not being expert on the ia64 details.
> I rolled that into utrace-regset-ia64.patch in the 2.6.22 backport
> version.
>
> > patch is against latest utrace source (2.6.22 base + utrace patches)
>
> The latest
Hello,
On Tue, Aug 07, 2007 at 12:13:16AM -0700, Roland McGrath wrote:
> That looks reasonable to me, not being expert on the ia64 details.
> I rolled that into utrace-regset-ia64.patch in the 2.6.22 backport version.
>
> > patch is against latest utrace source (2.6.22 base + utrace patches)
>
That looks reasonable to me, not being expert on the ia64 details.
I rolled that into utrace-regset-ia64.patch in the 2.6.22 backport version.
> patch is against latest utrace source (2.6.22 base + utrace patches)
The latest utrace source is based on 2.6.23-rc2, and your patch does not
apply th
In ptrace case, user space RSE might be newer than kernel RSE. To avoid
stale RSE is used when return to userspace, this patch synchronize user
space RSE to kernel RSE.
Also, as TIF_ALLWORK_MASK bits are limited, TIF_NOTIFY_RESUME is
overrided.
patch is against latest utrace source (2.6.22 base +
