Commit d0160bd5 authored Nov 14, 2022 by Sathvika Vasireddy Committed by Michael Ellerman Nov 18, 2022

powerpc/vdso: Skip objtool from running on VDSO files



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

Suggested-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Tested-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Reviewed-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Reviewed-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Acked-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Sathvika Vasireddy <sv@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20221114175754.1131267-8-sv@linux.ibm.com

parent 2da37761

arch/powerpc/kernel/vdso/Makefile

+2 −0

Original line number	Diff line number	Diff line
		@@ -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