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-rw-r--r--arch/blackfin/kernel/signal.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/blackfin/kernel/signal.c b/arch/blackfin/kernel/signal.c
index 5564c9588aa8..71cfcd28b39f 100644
--- a/arch/blackfin/kernel/signal.c
+++ b/arch/blackfin/kernel/signal.c
@@ -55,13 +55,13 @@ struct rt_sigframe {
struct ucontext uc;
};
-asmlinkage int sys_sigaltstack(const stack_t * uss, stack_t * uoss)
+asmlinkage int sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss)
{
return do_sigaltstack(uss, uoss, rdusp());
}
static inline int
-rt_restore_sigcontext(struct pt_regs *regs, struct sigcontext *sc, int *pr0)
+rt_restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, int *pr0)
{
unsigned long usp = 0;
int err = 0;
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