Messages in this thread | | | Subject | Re: [PATCH v3 1/5] perf tools: arm64: Use perf's copy of kernel headers | From | German Gomez <> | Date | Wed, 25 May 2022 16:59:30 +0100 |
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On 25/05/2022 16:41, James Clark wrote: > Fix this include path to use perf's copy of the kernel header > rather than the one from the root of the repo. > > This fixes build errors when only applying the perf tools > part of a patchset rather than both sides. > > Reported-by: German Gomez <german.gomez@arm.com> > Signed-off-by: James Clark <james.clark@arm.com>
Without this change "make -C tools/perf" was failing if kernel-side changes weren't applied
Tested-by: German Gomez <german.gomez@arm.com>
Thanks, German
> --- > tools/perf/util/libunwind/arm64.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/tools/perf/util/libunwind/arm64.c b/tools/perf/util/libunwind/arm64.c > index 15f60fd09424..014d82159656 100644 > --- a/tools/perf/util/libunwind/arm64.c > +++ b/tools/perf/util/libunwind/arm64.c > @@ -24,7 +24,7 @@ > #include "unwind.h" > #include "libunwind-aarch64.h" > #define perf_event_arm_regs perf_event_arm64_regs > -#include <../../../../arch/arm64/include/uapi/asm/perf_regs.h> > +#include <../../../arch/arm64/include/uapi/asm/perf_regs.h> > #undef perf_event_arm_regs > #include "../../arch/arm64/util/unwind-libunwind.c" >
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