diff options
Diffstat (limited to 'arch/x86/xen')
| -rw-r--r-- | arch/x86/xen/setup.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c index f84e7722664..fd91568090f 100644 --- a/arch/x86/xen/setup.c +++ b/arch/x86/xen/setup.c @@ -10,6 +10,7 @@ #include <linux/pm.h> #include <asm/elf.h> +#include <asm/vdso.h> #include <asm/e820.h> #include <asm/setup.h> #include <asm/xen/hypervisor.h> @@ -61,10 +62,8 @@ static void xen_idle(void) */ static void fiddle_vdso(void) { - extern u32 VDSO_NOTE_MASK; /* See ../kernel/vsyscall-note.S. */ extern char vsyscall_int80_start; - u32 *mask = (u32 *) ((unsigned long) &VDSO_NOTE_MASK - VDSO_PRELINK + - &vsyscall_int80_start); + u32 *mask = VDSO32_SYMBOL(&vsyscall_int80_start, NOTE_MASK); *mask |= 1 << VDSO_NOTE_NONEGSEG_BIT; } |