diff options
Diffstat (limited to 'arch/tile/kernel/signal.c')
| -rw-r--r-- | arch/tile/kernel/signal.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/arch/tile/kernel/signal.c b/arch/tile/kernel/signal.c index 67efb65..657a7ac 100644 --- a/arch/tile/kernel/signal.c +++ b/arch/tile/kernel/signal.c @@ -37,10 +37,10 @@ #define DEBUG_SIG 0 -SYSCALL_DEFINE3(sigaltstack, const stack_t __user *, uss, - stack_t __user *, uoss, struct pt_regs *, regs) +SYSCALL_DEFINE2(sigaltstack, const stack_t __user *, uss, + stack_t __user *, uoss) { - return do_sigaltstack(uss, uoss, regs->sp); + return do_sigaltstack(uss, uoss, current_pt_regs()->sp); } @@ -83,8 +83,9 @@ void signal_fault(const char *type, struct pt_regs *regs, } /* The assembly shim for this function arranges to ignore the return value. */ -SYSCALL_DEFINE1(rt_sigreturn, struct pt_regs *, regs) +SYSCALL_DEFINE0(rt_sigreturn) { + struct pt_regs *regs = current_pt_regs(); struct rt_sigframe __user *frame = (struct rt_sigframe __user *)(regs->sp); sigset_t set; |