From 3c52e49d7c81434e3d2ccb520b3a654c2cc7d03d Mon Sep 17 00:00:00 2001 From: Martin Schwidefsky Date: Sun, 30 Oct 2011 15:17:15 +0100 Subject: [S390] sparse: fix sparse warnings with __user pointers Use __force to quiet sparse warnings about user address space. Signed-off-by: Martin Schwidefsky --- arch/s390/kernel/traps.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/s390/kernel/traps.c') diff --git a/arch/s390/kernel/traps.c b/arch/s390/kernel/traps.c index 79eee3f..a9807dd 100644 --- a/arch/s390/kernel/traps.c +++ b/arch/s390/kernel/traps.c @@ -334,7 +334,8 @@ void __kprobes do_per_trap(struct pt_regs *regs) info.si_signo = SIGTRAP; info.si_errno = 0; info.si_code = TRAP_HWBKPT; - info.si_addr = (void *) current->thread.per_event.address; + info.si_addr = + (void __force __user *) current->thread.per_event.address; force_sig_info(SIGTRAP, &info, current); } -- cgit v1.1