Messages in this thread | | | From | Andy Lutomirski <> | Date | Thu, 7 May 2015 12:46:33 -0700 | Subject | Re: [PATCH 1/1] x86/vdso: add -Iarch/x86/include/uapi into HOST_EXTRACFLAGS |
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On Thu, May 7, 2015 at 9:58 AM, Oleg Nesterov <oleg@redhat.com> wrote: > Change HOST_EXTRACFLAGS to include arch/x86/include/uapi along with > include/uapi. > > This looks more consistent, and this fixes "make bzImage" on my old > distro which doesn't have asm/bitsperlong.h in /usr/include/. > > Signed-off-by: Oleg Nesterov <oleg@redhat.com>
Fixed: 6f121e548f83 x86, vdso: Reimplement vdso.so preparation in build-time C Acked-by: Andy Lutomirski <luto@kernel.org>
Ingo, despite Oleg's rather late discovery of this, it's a regression fix. If you think it's appropriate for x86/urgent, please apply it. Otherwise I'll queue it up.
--Andy
> --- > arch/x86/vdso/Makefile | 2 +- > 1 files changed, 1 insertions(+), 1 deletions(-) > > diff --git a/arch/x86/vdso/Makefile b/arch/x86/vdso/Makefile > index 275a3a8..e970320 100644 > --- a/arch/x86/vdso/Makefile > +++ b/arch/x86/vdso/Makefile > @@ -51,7 +51,7 @@ VDSO_LDFLAGS_vdso.lds = -m64 -Wl,-soname=linux-vdso.so.1 \ > $(obj)/vdso64.so.dbg: $(src)/vdso.lds $(vobjs) FORCE > $(call if_changed,vdso) > > -HOST_EXTRACFLAGS += -I$(srctree)/tools/include -I$(srctree)/include/uapi > +HOST_EXTRACFLAGS += -I$(srctree)/tools/include -I$(srctree)/include/uapi -I$(srctree)/arch/x86/include/uapi > hostprogs-y += vdso2c > > quiet_cmd_vdso2c = VDSO2C $@ > -- > 1.5.5.1 > >
-- Andy Lutomirski AMA Capital Management, LLC
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