From 9c6031cc93626a194a9ef32d62b078ef1b396c45 Mon Sep 17 00:00:00 2001 From: Atsushi Nemoto Date: Sun, 19 Feb 2006 23:46:44 +0900 Subject: [MIPS] Signal cleanup Move function prototypes to asm/signal.h to detect trivial errors and add some __user tags to get rid of sparse warnings. Generated code should not be changed. Signed-off-by: Atsushi Nemoto Signed-off-by: Ralf Baechle --- arch/mips/kernel/signal_n32.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/mips/kernel/signal_n32.c') diff --git a/arch/mips/kernel/signal_n32.c b/arch/mips/kernel/signal_n32.c index 3e168c08a3a..220e6deb3aa 100644 --- a/arch/mips/kernel/signal_n32.c +++ b/arch/mips/kernel/signal_n32.c @@ -141,7 +141,7 @@ _sysn32_rt_sigreturn(nabi_no_regargs struct pt_regs regs) /* The ucontext contains a stack32_t, so we must convert! */ if (__get_user(sp, &frame->rs_uc.uc_stack.ss_sp)) goto badframe; - st.ss_sp = (void *)(long) sp; + st.ss_sp = (void __user *)(long) sp; if (__get_user(st.ss_size, &frame->rs_uc.uc_stack.ss_size)) goto badframe; if (__get_user(st.ss_flags, &frame->rs_uc.uc_stack.ss_flags)) -- cgit v1.2.3 From b1bcb362d921f5e46a3bec0c7a73c32abfe74db2 Mon Sep 17 00:00:00 2001 From: Atsushi Nemoto Date: Tue, 21 Feb 2006 01:27:59 +0900 Subject: [MIPS] fix wrong __user usage in _sysn32_rt_sigsuspend Signed-off-by: Atsushi Nemoto Signed-off-by: Ralf Baechle --- arch/mips/kernel/signal_n32.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'arch/mips/kernel/signal_n32.c') diff --git a/arch/mips/kernel/signal_n32.c b/arch/mips/kernel/signal_n32.c index 220e6deb3aa..477c5334ec1 100644 --- a/arch/mips/kernel/signal_n32.c +++ b/arch/mips/kernel/signal_n32.c @@ -87,7 +87,8 @@ save_static_function(sysn32_rt_sigsuspend); __attribute_used__ noinline static int _sysn32_rt_sigsuspend(nabi_no_regargs struct pt_regs regs) { - compat_sigset_t __user *unewset, uset; + compat_sigset_t __user *unewset; + compat_sigset_t uset; size_t sigsetsize; sigset_t newset; -- cgit v1.2.3