Messages in this thread | | | From | Gabriel C <> | Date | Tue, 16 Jun 2020 23:35:57 +0200 | Subject | Re: Linux 5.8-rc1 |
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Am Di., 16. Juni 2020 um 23:17 Uhr schrieb Gabriel C <nix.or.die@googlemail.com>: > > Am Di., 16. Juni 2020 um 22:33 Uhr schrieb Arvind Sankar > <nivedita@alum.mit.edu>: > > Does this patch help? > > > > I'll test in a bit and let you know.
With the patch the kernel compiles fine.
> > diff --git a/arch/x86/purgatory/Makefile b/arch/x86/purgatory/Makefile > > index b04e6e72a592..088bd764e0b7 100644 > > --- a/arch/x86/purgatory/Makefile > > +++ b/arch/x86/purgatory/Makefile > > @@ -34,6 +34,7 @@ KCOV_INSTRUMENT := n > > PURGATORY_CFLAGS_REMOVE := -mcmodel=kernel > > PURGATORY_CFLAGS := -mcmodel=large -ffreestanding -fno-zero-initialized-in-bss > > PURGATORY_CFLAGS += $(DISABLE_STACKLEAK_PLUGIN) -DDISABLE_BRANCH_PROFILING > > +PURGATORY_CFLAGS += $(call cc-option,-fno-stack-protector) > > > > # Default KBUILD_CFLAGS can have -pg option set when FTRACE is enabled. That > > # in turn leaves some undefined symbols like __fentry__ in purgatory and not >
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