x86 vDSO: don't use disabled vDSO for signal trampoline

[linux-2.6-omap-h63xx.git] / arch / x86 / ia32 / ia32_signal.c

diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c
index 5e7771a3ba2f136451a64fc4caccf4ac76519428..05e155d3fb6c6eebb668ac74ac52fa916f53df5b 100644 (file)
--- a/arch/x86/ia32/ia32_signal.c
+++ b/arch/x86/ia32/ia32_signal.c
@@ -468,7 +468,7 @@ int ia32_setup_frame(int sig, struct k_sigaction *ka,
                restorer = ka->sa.sa_restorer;
        } else {
                /* Return stub is in 32bit vsyscall page */
-               if (current->binfmt->hasvdso)
+               if (current->mm->context.vdso)
                        restorer = VDSO32_SYMBOL(current->mm->context.vdso,
                                                 sigreturn);
                else