| Date | Thu, 24 Oct 2019 21:20:15 -0400 | From | Steven Rostedt <> | Subject | Re: [PATCH v2 16/17] arm64: disable SCS for hypervisor code |
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On Thu, 24 Oct 2019 15:51:31 -0700 samitolvanen@google.com wrote:
Suggested-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
;-)
> Signed-off-by: Sami Tolvanen <samitolvanen@google.com> > --- > arch/arm64/kvm/hyp/Makefile | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/arch/arm64/kvm/hyp/Makefile b/arch/arm64/kvm/hyp/Makefile > index ea710f674cb6..8289ea086e5e 100644 > --- a/arch/arm64/kvm/hyp/Makefile > +++ b/arch/arm64/kvm/hyp/Makefile > @@ -28,3 +28,6 @@ GCOV_PROFILE := n > KASAN_SANITIZE := n > UBSAN_SANITIZE := n > KCOV_INSTRUMENT := n > + > +ORIG_CFLAGS := $(KBUILD_CFLAGS) > +KBUILD_CFLAGS = $(subst $(CC_FLAGS_SCS),,$(ORIG_CFLAGS))
May want a comment above that that states:
# remove the SCS flags from all objects in this directory
-- Steve
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