[PATCH v6 07/16] powerpc: Skip objtool from running on VDSO files

Sathvika Vasireddy sv at linux.ibm.com
Tue Nov 15 04:57:45 AEDT 2022


Do not run objtool on VDSO files, by using OBJECT_FILES_NON_STANDARD.

Suggested-by: Christophe Leroy <christophe.leroy at csgroup.eu>
Tested-by: Naveen N. Rao <naveen.n.rao at linux.vnet.ibm.com>
Reviewed-by: Naveen N. Rao <naveen.n.rao at linux.vnet.ibm.com>
Reviewed-by: Christophe Leroy <christophe.leroy at csgroup.eu>
Acked-by: Josh Poimboeuf <jpoimboe at kernel.org>
Signed-off-by: Sathvika Vasireddy <sv at linux.ibm.com>
---
 arch/powerpc/kernel/vdso/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/powerpc/kernel/vdso/Makefile b/arch/powerpc/kernel/vdso/Makefile
index a2e7b0ce5b19..6a977b0d8ffc 100644
--- a/arch/powerpc/kernel/vdso/Makefile
+++ b/arch/powerpc/kernel/vdso/Makefile
@@ -102,3 +102,5 @@ quiet_cmd_vdso64ld_and_check = VDSO64L $@
       cmd_vdso64ld_and_check = $(VDSOCC) $(c_flags) $(CC64FLAGS) -o $@ -Wl,-T$(filter %.lds,$^) $(filter %.o,$^) -z noexecstack ; $(cmd_vdso_check)
 quiet_cmd_vdso64as = VDSO64A $@
       cmd_vdso64as = $(VDSOCC) $(a_flags) $(CC64FLAGS) $(AS64FLAGS) -c -o $@ $<
+
+OBJECT_FILES_NON_STANDARD := y
-- 
2.31.1



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