Messages in this thread |  | | Date | Sat, 15 Feb 2014 22:36:40 +0100 | From | Sam Ravnborg <> | Subject | Re: [PATCH 08/19] Kbuild, lto, workaround: Don't warn for initcall_reference in modpost |
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On Fri, Feb 14, 2014 at 10:21:32PM +0100, Andi Kleen wrote: > From: Andi Kleen <ak@linux.intel.com> > > This reference is discarded, but can cause warnings when it refers to > exit. Ignore for now. > > This is a workaround and can be removed once we get rid of > -fno-toplevel-reorder > > Signed-off-by: Andi Kleen <ak@linux.intel.com> > --- > scripts/mod/modpost.c | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c > index 4061098..1f1b154 100644 > --- a/scripts/mod/modpost.c > +++ b/scripts/mod/modpost.c > @@ -1455,6 +1455,10 @@ static void check_section_mismatch(const char *modname, struct elf_info *elf, > to = find_elf_symbol(elf, r->r_addend, sym); > tosym = sym_name(elf, to); > > + if (!strncmp(fromsym, "reference___initcall", > + sizeof("reference___initcall")-1))
Please use spaces around "-"
Sam
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