Messages in this thread | | | Date | Thu, 10 Mar 2016 13:58:39 +0100 (CET) | From | Jiri Kosina <> | Subject | Re: [PATCH 2/2] ppc64le live patch: get rid of mini stack frame |
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On Thu, 10 Mar 2016, Petr Mladek wrote:
> BTW: How is this solved in kretprobes? Or is it easier there?
Is that really a problem? With kretprobes you're never performing the module->core->module transition in "one" redirection, right?
The 'kretprobe_trampoline' is a global symbol, and hence everybody is generating 'global call' for it, and that's pretty much it.
-- Jiri Kosina SUSE Labs
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