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path: root/arch/mips/kernel/signal_n32.c
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Diffstat (limited to 'arch/mips/kernel/signal_n32.c')
-rw-r--r--arch/mips/kernel/signal_n32.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/arch/mips/kernel/signal_n32.c b/arch/mips/kernel/signal_n32.c
index b672cebb4a1a..8f65aaf9206d 100644
--- a/arch/mips/kernel/signal_n32.c
+++ b/arch/mips/kernel/signal_n32.c
@@ -64,13 +64,15 @@ struct rt_sigframe_n32 {
struct ucontextn32 rs_uc;
};
-asmlinkage void sysn32_rt_sigreturn(nabi_no_regargs struct pt_regs regs)
+asmlinkage void sysn32_rt_sigreturn(void)
{
struct rt_sigframe_n32 __user *frame;
+ struct pt_regs *regs;
sigset_t set;
int sig;
- frame = (struct rt_sigframe_n32 __user *) regs.regs[29];
+ regs = current_pt_regs();
+ frame = (struct rt_sigframe_n32 __user *)regs->regs[29];
if (!access_ok(VERIFY_READ, frame, sizeof(*frame)))
goto badframe;
if (__copy_conv_sigset_from_user(&set, &frame->rs_uc.uc_sigmask))
@@ -78,7 +80,7 @@ asmlinkage void sysn32_rt_sigreturn(nabi_no_regargs struct pt_regs regs)
set_current_blocked(&set);
- sig = restore_sigcontext(&regs, &frame->rs_uc.uc_mcontext);
+ sig = restore_sigcontext(regs, &frame->rs_uc.uc_mcontext);
if (sig < 0)
goto badframe;
else if (sig)
@@ -93,8 +95,8 @@ asmlinkage void sysn32_rt_sigreturn(nabi_no_regargs struct pt_regs regs)
__asm__ __volatile__(
"move\t$29, %0\n\t"
"j\tsyscall_exit"
- :/* no outputs */
- :"r" (&regs));
+ : /* no outputs */
+ : "r" (regs));
/* Unreached */
badframe: