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authorMasahiro Yamada <yamada.masahiro@socionext.com>2019-01-25 16:32:46 +0900
committerPaolo Bonzini <pbonzini@redhat.com>2019-01-25 19:12:37 +0100
commit5cd5548ff439b916cf72448109994394c2bf4b3c (patch)
treecf7edbe7a691111e86b5fcaea9f08ea64f3026cb
parent35b531a1e7fc30ac8c62e5ac1794eb1460da614e (diff)
downloadlinux-stericsson-5cd5548ff439b916cf72448109994394c2bf4b3c.tar.gz
KVM: x86: fix TRACE_INCLUDE_PATH and remove -I. header search paths
The header search path -I. in kernel Makefiles is very suspicious; it allows the compiler to search for headers in the top of $(srctree), where obviously no header file exists. The reason of having -I. here is to make the incorrectly set TRACE_INCLUDE_PATH working. As the comment block in include/trace/define_trace.h says, TRACE_INCLUDE_PATH should be a relative path to the define_trace.h Fix the TRACE_INCLUDE_PATH, and remove the iffy include paths. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
-rw-r--r--arch/x86/kvm/Makefile4
-rw-r--r--arch/x86/kvm/trace.h2
2 files changed, 1 insertions, 5 deletions
diff --git a/arch/x86/kvm/Makefile b/arch/x86/kvm/Makefile
index 69b3a7c30013..31ecf7a76d5a 100644
--- a/arch/x86/kvm/Makefile
+++ b/arch/x86/kvm/Makefile
@@ -2,10 +2,6 @@
ccflags-y += -Iarch/x86/kvm
-CFLAGS_x86.o := -I.
-CFLAGS_svm.o := -I.
-CFLAGS_vmx.o := -I.
-
KVM := ../../../virt/kvm
kvm-y += $(KVM)/kvm_main.o $(KVM)/coalesced_mmio.o \
diff --git a/arch/x86/kvm/trace.h b/arch/x86/kvm/trace.h
index 705f40ae2532..6432d08c7de7 100644
--- a/arch/x86/kvm/trace.h
+++ b/arch/x86/kvm/trace.h
@@ -1465,7 +1465,7 @@ TRACE_EVENT(kvm_hv_send_ipi_ex,
#endif /* _TRACE_KVM_H */
#undef TRACE_INCLUDE_PATH
-#define TRACE_INCLUDE_PATH arch/x86/kvm
+#define TRACE_INCLUDE_PATH ../../arch/x86/kvm
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_FILE trace