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x86/vdso: Ensure all kernel code is seen by objtool 

extable.c is kernel code and not part of the VDSO

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20220915111143.512144110@infradead.org
This commit is contained in:
Thomas Gleixner 2022-09-15 13:10:45 +02:00 committed by Peter Zijlstra
parent 4c4eb3ecc9
commit b26d66f8da
1 changed files with 6 additions and 5 deletions
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11
arch/x86/entry/vdso/Makefile
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@ -33,11 +33,12 @@ vobjs32-y += vdso32/vclock_gettime.o
vobjs-$(CONFIG_X86_SGX) += vsgx.o
# files to link into kernel
obj-y += vma.o extable.o
KASAN_SANITIZE_vma.o := y
UBSAN_SANITIZE_vma.o := y
KCSAN_SANITIZE_vma.o := y
OBJECT_FILES_NON_STANDARD_vma.o := n
obj-y += vma.o extable.o
KASAN_SANITIZE_vma.o := y
UBSAN_SANITIZE_vma.o := y
KCSAN_SANITIZE_vma.o := y
OBJECT_FILES_NON_STANDARD_vma.o := n
OBJECT_FILES_NON_STANDARD_extable.o := n
# vDSO images to build
vdso_img-$(VDSO64-y) += 64