Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-leds

[linux-2.6-omap-h63xx.git] / arch / x86_64 / ia32 / ia32_signal.c

diff --git a/arch/x86_64/ia32/ia32_signal.c b/arch/x86_64/ia32/ia32_signal.c
index 490f7c1b7c84f4ad36f2e724054e0a37f359d645..6ea19c25f90d46ce209c646382443c5a8ae0e46e 100644 (file)
--- a/arch/x86_64/ia32/ia32_signal.c
+++ b/arch/x86_64/ia32/ia32_signal.c
@@ -11,7 +11,6 @@
 #include <linux/sched.h>
 #include <linux/mm.h>
 #include <linux/smp.h>
-#include <linux/smp_lock.h>
 #include <linux/kernel.h>
 #include <linux/signal.h>
 #include <linux/errno.h>
@@ -21,6 +20,7 @@
 #include <linux/stddef.h>
 #include <linux/personality.h>
 #include <linux/compat.h>
+#include <linux/binfmts.h>
 #include <asm/ucontext.h>
 #include <asm/uaccess.h>
 #include <asm/i387.h>
@@ -449,7 +449,11 @@ int ia32_setup_frame(int sig, struct k_sigaction *ka,
 
        /* Return stub is in 32bit vsyscall page */
        { 
-               void __user *restorer = VSYSCALL32_SIGRETURN; 
+               void __user *restorer;
+               if (current->binfmt->hasvdso)
+                       restorer = VSYSCALL32_SIGRETURN;
+               else
+                       restorer = (void *)&frame->retcode;
                if (ka->sa.sa_flags & SA_RESTORER)
                        restorer = ka->sa.sa_restorer;       
                err |= __put_user(ptr_to_compat(restorer), &frame->pretcode);