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SubjectRe: [RFC][PATCH v3] ftrace/x86_64: Emulate call function while updating in breakpoint handler
On Wed, May 1, 2019 at 12:17 PM Peter Zijlstra <peterz@infradead.org> wrote:
>
> Something like so then?

Yes, that looks correct.

We have those X86_EFLAGS_VM tests pretty randomly scattered around,
and I wish there was some cleaner model for this, but I also guess
that there's no point in worrying about the 32-bit code much.

Linus

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