Messages in this thread | | | Date | Wed, 9 Dec 2020 21:33:52 +1100 | From | Stephen Rothwell <> | Subject | Re: linux-next: build warning after merge of the akpm tree |
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Hi all,
On Tue, 8 Dec 2020 23:01:57 +1100 Stephen Rothwell <sfr@canb.auug.org.au> wrote: > > I will try the following patch tomorrow: > > From: Stephen Rothwell <sfr@canb.auug.org.au> > Date: Tue, 8 Dec 2020 22:58:24 +1100 > Subject: [PATCH] powerpc: Add .data..Lubsan_data*/.data..Lubsan_type* sections explicitly > > Similarly to commit > > beba24ac5913 ("powerpc/32: Add .data..Lubsan_data*/.data..Lubsan_type* sections explicitly") > > since CONFIG_UBSAN bits can now be enabled for all*config. > > Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> > --- > arch/powerpc/kernel/vmlinux.lds.S | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S > index 3b4c26e94328..0318ba436f34 100644 > --- a/arch/powerpc/kernel/vmlinux.lds.S > +++ b/arch/powerpc/kernel/vmlinux.lds.S > @@ -296,6 +296,10 @@ SECTIONS > #else > .data : AT(ADDR(.data) - LOAD_OFFSET) { > DATA_DATA > +#ifdef CONFIG_UBSAN > + *(.data..Lubsan_data*) > + *(.data..Lubsan_type*) > +#endif > *(.data.rel*) > *(.toc1) > *(.branch_lt) > -- > 2.29.2
This got rid of all the warnings.
-- Cheers, Stephen Rothwell [unhandled content-type:application/pgp-signature] | |