From 9090e001f28de4bccae232f1b78e78fad5132ecb Mon Sep 17 00:00:00 2001 From: Al Viro Date: Mon, 25 Apr 2005 07:55:57 -0700 Subject: [PATCH] [PATCH] ppc user annotations: sigcontext sigcontext.regs is a userland pointer Signed-off-by: Al Viro Signed-off-by: Linus Torvalds --- arch/ppc/kernel/signal.c | 2 +- include/asm-ppc/sigcontext.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/ppc/kernel/signal.c b/arch/ppc/kernel/signal.c index 645eae19805c..d500f5ebc29c 100644 --- a/arch/ppc/kernel/signal.c +++ b/arch/ppc/kernel/signal.c @@ -632,7 +632,7 @@ handle_signal(unsigned long sig, struct k_sigaction *ka, if (__put_user((unsigned long) ka->sa.sa_handler, &sc->handler) || __put_user(oldset->sig[0], &sc->oldmask) || __put_user(oldset->sig[1], &sc->_unused[3]) - || __put_user((struct pt_regs *)frame, &sc->regs) + || __put_user((struct pt_regs __user *)frame, &sc->regs) || __put_user(sig, &sc->signal)) goto badframe; diff --git a/include/asm-ppc/sigcontext.h b/include/asm-ppc/sigcontext.h index fc5e358c65f1..f82dcccdee1e 100644 --- a/include/asm-ppc/sigcontext.h +++ b/include/asm-ppc/sigcontext.h @@ -9,7 +9,7 @@ struct sigcontext { int signal; unsigned long handler; unsigned long oldmask; - struct pt_regs *regs; + struct pt_regs __user *regs; }; #endif -- GitLab