From 0c40ed71736c20f447843b3c96b715bb9c4904d7 Mon Sep 17 00:00:00 2001
From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Date: Tue, 9 Sep 2008 17:21:17 -0700
Subject: [PATCH] x86: signal_64.c: arg for restore_i387_xstate() is void
__user *
restore_i387_xstate() is declared as:
int restore_i387_xstate(void __user *buf);
so, make the variable buf void __user *.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
---
arch/x86/kernel/signal_64.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/x86/kernel/signal_64.c b/arch/x86/kernel/signal_64.c
index 552a331313f..321da93f2fb 100644
--- a/arch/x86/kernel/signal_64.c
+++ b/arch/x86/kernel/signal_64.c
@@ -94,7 +94,8 @@ restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc,
}
{
- struct _fpstate __user *buf;
+ void __user *buf;
+
err |= __get_user(buf, &sc->fpstate);
err |= restore_i387_xstate(buf);
}
--
2.25.4