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-rw-r--r--arch/x86/xen/setup.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c
index 9cce4a92aac..3e11779755c 100644
--- a/arch/x86/xen/setup.c
+++ b/arch/x86/xen/setup.c
@@ -144,7 +144,9 @@ void __cpuinit xen_enable_syscall(void)
if (ret != 0) {
printk(KERN_INFO "Xen: 32-bit syscall not supported: disabling vdso\n");
setup_clear_cpu_cap(X86_FEATURE_SYSCALL32);
+#ifdef CONFIG_COMPAT
sysctl_vsyscall32 = 0;
+#endif
}
}
#endif /* CONFIG_X86_64 */