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authorOleg Nesterov <[email protected]>2015-05-11 10:15:50 +0200
committerIngo Molnar <[email protected]>2015-05-11 10:25:02 +0200
commitef7254a595912b026d80a4116b8c4cd5b79d9c62 (patch)
tree25ee5a6938aebd8557430f90a68eeaeb4a051e43
parent030bbdbf4c833bc69f502eae58498bc5572db736 (diff)
x86/vdso: Fix 'make bzImage' on older distros
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 <[email protected]> Signed-off-by: Borislav Petkov <[email protected]> Acked-by: Andy Lutomirski <[email protected]> Cc: <[email protected]> Cc: Andy Lutomirski <[email protected]> Cc: Borislav Petkov <[email protected]> Cc: Brian Gerst <[email protected]> Cc: Denys Vlasenko <[email protected]> Cc: H. Peter Anvin <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Linus Torvalds <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Rusty Russell <[email protected]> Cc: Thomas Gleixner <[email protected]> Fixes: 6f121e548f83 ("x86, vdso: Reimplement vdso.so preparation in build-time C") Link: http://lkml.kernel.org/r/[email protected] Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Ingo Molnar <[email protected]>
-rw-r--r--arch/x86/vdso/Makefile2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/vdso/Makefile b/arch/x86/vdso/Makefile
index 275a3a8b78af..e97032069f88 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 $@