x86/signals: Fix lower/upper bound reporting in compat siginfo

[karo-tx-linux.git] / arch / x86 / kernel / signal_compat.c

diff --git a/arch/x86/kernel/signal_compat.c b/arch/x86/kernel/signal_compat.c
index ec1f756f9dc9ace1badccd544b6032d64e520360..71beb28600d4531d93a9966401a1ca082a9f0c2e 100644 (file)
--- a/arch/x86/kernel/signal_compat.c
+++ b/arch/x86/kernel/signal_compat.c
@@ -151,8 +151,8 @@ int __copy_siginfo_to_user32(compat_siginfo_t __user *to, const siginfo_t *from,
 
                                if (from->si_signo == SIGSEGV) {
                                        if (from->si_code == SEGV_BNDERR) {
-                                               compat_uptr_t lower = (unsigned long)&to->si_lower;
-                                               compat_uptr_t upper = (unsigned long)&to->si_upper;
+                                               compat_uptr_t lower = (unsigned long)from->si_lower;
+                                               compat_uptr_t upper = (unsigned long)from->si_upper;
                                                put_user_ex(lower, &to->si_lower);
                                                put_user_ex(upper, &to->si_upper);
                                        }