diff options
Diffstat (limited to 'arch/s390/kernel/signal.c')
| -rw-r--r-- | arch/s390/kernel/signal.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/arch/s390/kernel/signal.c b/arch/s390/kernel/signal.c index 554f9cf7499..3c41907799a 100644 --- a/arch/s390/kernel/signal.c +++ b/arch/s390/kernel/signal.c @@ -102,9 +102,9 @@ sys_sigaction(int sig, const struct old_sigaction __user *act, } asmlinkage long -sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss, - struct pt_regs *regs) +sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss) { + struct pt_regs *regs = task_pt_regs(current); return do_sigaltstack(uss, uoss, regs->gprs[15]); } @@ -163,8 +163,9 @@ static int restore_sigregs(struct pt_regs *regs, _sigregs __user *sregs) return 0; } -asmlinkage long sys_sigreturn(struct pt_regs *regs) +asmlinkage long sys_sigreturn(void) { + struct pt_regs *regs = task_pt_regs(current); sigframe __user *frame = (sigframe __user *)regs->gprs[15]; sigset_t set; @@ -189,8 +190,9 @@ badframe: return 0; } -asmlinkage long sys_rt_sigreturn(struct pt_regs *regs) +asmlinkage long sys_rt_sigreturn(void) { + struct pt_regs *regs = task_pt_regs(current); rt_sigframe __user *frame = (rt_sigframe __user *)regs->gprs[15]; sigset_t set; |