| From 0a4f59d6e09ef16fbb7d213cfa1bf472c7845fda Mon Sep 17 00:00:00 2001 |
| From: Tommi Kyntola <tommi.kyntola@gmail.com> |
| Date: Fri, 27 Mar 2015 11:48:16 -0700 |
| Subject: x86/vdso: Fix the x86 vdso2c tool includes |
| |
| From: Tommi Kyntola <tommi.kyntola@gmail.com> |
| |
| commit 0a4f59d6e09ef16fbb7d213cfa1bf472c7845fda upstream. |
| |
| The build-time tool arch/x86/vdso/vdso2c.c includes <linux/elf.h>, |
| but cannot find it, unless the build host happens to provide it. |
| |
| It should be reading the uapi linux/elf.h |
| |
| This build regression came along with the vdso2c changes between |
| v3.15 and v3.16. |
| |
| Signed-off-by: Tommi Kyntola <tommi.kyntola@gmail.com> |
| Signed-off-by: Andy Lutomirski <luto@amacapital.net> |
| Link: http://lkml.kernel.org/r/1525002.3cJ7BySVpA@musta |
| Link: http://lkml.kernel.org/r/efe1ec29eda830b1d0030882706f3dac99ce1f73.1427482099.git.luto@kernel.org |
| Signed-off-by: Ingo Molnar <mingo@kernel.org> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| arch/x86/vdso/Makefile | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| --- a/arch/x86/vdso/Makefile |
| +++ b/arch/x86/vdso/Makefile |
| @@ -51,7 +51,7 @@ VDSO_LDFLAGS_vdso.lds = -m64 -Wl,-soname |
| $(obj)/vdso64.so.dbg: $(src)/vdso.lds $(vobjs) FORCE |
| $(call if_changed,vdso) |
| |
| -HOST_EXTRACFLAGS += -I$(srctree)/tools/include |
| +HOST_EXTRACFLAGS += -I$(srctree)/tools/include -I$(srctree)/include/uapi |
| hostprogs-y += vdso2c |
| |
| quiet_cmd_vdso2c = VDSO2C $@ |
