Re: [PATCH] x86_64: make traps on 'iret' be debuggable in userspace

From: Roland McGrath
Date: Tue Feb 05 2008 - 03:16:23 EST


> > thanks, applied. I suppose you have a testcase for this that we could try?
>
> This should exit 0 and show "wait status 0xb7f", and does on i386.
> On 2.6.24 it exits 1 and shows "wait status 0xb".

To clarify, build the case with -m32 but run on x86_64.


Thanks,
Roland
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