Messages in this thread | | | Date | Tue, 17 Mar 2015 09:27:36 +0100 | From | Ingo Molnar <> | Subject | Re: [tip:x86/asm] x86/asm/entry/64: Remove unused thread_struct::usersp |
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* Borislav Petkov <bp@alien8.de> wrote:
> On Tue, Mar 17, 2015 at 08:51:39AM +0100, Ingo Molnar wrote: > > can you confirm that your guest (sometimes) uses SYSENTER to do > > syscalls? > > I don't think so - in both dumps of libc.so and ld.so, we have > > SYSCALL... RET -> <segfault>
Ok, in any case I'm doing a rebase of the affected commits in tip:x86/asm. That's a tree where we don't want to break bisectability, and this breakage looks sufficiently mysterious.
Thanks,
Ingo
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