On Fri, Apr 29, 2022 at 05:43:40PM +0800, Chen Zhongjin wrote: > From: Raphael Gault <raphael.gault@xxxxxxx> > > kuser32 being used for compatibility, it contains a32 instructions > which are not recognised by objtool when trying to analyse arm64 > object files. Thus, we add an exception to skip validation on this > particular file. > > Signed-off-by: Raphael Gault <raphael.gault@xxxxxxx> > Signed-off-by: Julien Thierry <jthierry@xxxxxxxxxx> > Signed-off-by: Chen Zhongjin <chenzhongjin@xxxxxxxxxx> > --- > arch/arm64/kernel/Makefile | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/arch/arm64/kernel/Makefile b/arch/arm64/kernel/Makefile > index 986837d7ec82..c4f01bfe79b4 100644 > --- a/arch/arm64/kernel/Makefile > +++ b/arch/arm64/kernel/Makefile > @@ -41,6 +41,9 @@ obj-$(CONFIG_COMPAT) += sys32.o signal32.o \ > sys_compat.o > obj-$(CONFIG_COMPAT) += sigreturn32.o > obj-$(CONFIG_KUSER_HELPERS) += kuser32.o > + > +OBJECT_FILES_NON_STANDARD_kuser32.o := y File based skipping is depricated in the face of LTO and other link target based objtool runs. Please use function based blacklisting as per the previous patch.
