Messages in this thread | | | Date | Tue, 2 Aug 2016 14:59:44 +0200 | From | Petr Mladek <> | Subject | Re: [PATCH v2 2/2] livepatch/x86: apply alternatives and paravirt patches after relocations |
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On Tue 2016-08-02 10:59:07, Miroslav Benes wrote: > On Thu, 21 Jul 2016, Jessica Yu wrote: > > > Implement arch_klp_init_object_loaded() for x86, which applies > > alternatives/paravirt patches. This fixes the order in which relocations > > and alternatives/paravirt patches are applied. > > > > diff --git a/arch/x86/kernel/livepatch.c b/arch/x86/kernel/livepatch.c > > new file mode 100644 > > index 0000000..78209f1 > > --- /dev/null > > +++ b/arch/x86/kernel/livepatch.c > > +#include <linux/module.h> > > +#include <linux/kallsyms.h> > > +#include <linux/livepatch.h> > > +#include <asm/text-patching.h> > > It seems I don't have such header file here and it causes a build error. > Shouldn't it be <asm/alternative.h>?
It is in linux-next, see 35de5b0692aaa ("x86/asm: Stop depending on ptrace.h in alternative.h").
I agree with the other Mirek's comments. Otherwise, it looks good.
Thanks for working on it, Petr
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