diff options
Diffstat (limited to 'kernel/signal.c')
| -rw-r--r-- | kernel/signal.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/kernel/signal.c b/kernel/signal.c index 5ffb5626e072..a49c7f36ceb3 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -1159,8 +1159,9 @@ static int send_signal(int sig, struct siginfo *info, struct task_struct *t, return __send_signal(sig, info, t, group, from_ancestor_ns); } -static void print_fatal_signal(struct pt_regs *regs, int signr) +static void print_fatal_signal(int signr) { + struct pt_regs *regs = signal_pt_regs(); printk("%s/%d: potentially unexpected fatal signal %d.\n", current->comm, task_pid_nr(current), signr); @@ -2131,10 +2132,9 @@ static void do_jobctl_trap(void) } } -static int ptrace_signal(int signr, siginfo_t *info, - struct pt_regs *regs, void *cookie) +static int ptrace_signal(int signr, siginfo_t *info) { - ptrace_signal_deliver(regs, cookie); + ptrace_signal_deliver(); /* * We do not check sig_kernel_stop(signr) but set this marker * unconditionally because we do not know whether debugger will @@ -2257,8 +2257,7 @@ relock: break; /* will return 0 */ if (unlikely(current->ptrace) && signr != SIGKILL) { - signr = ptrace_signal(signr, info, - regs, cookie); + signr = ptrace_signal(signr, info); if (!signr) continue; } @@ -2343,7 +2342,7 @@ relock: if (sig_kernel_coredump(signr)) { if (print_fatal_signals) - print_fatal_signal(regs, info->si_signo); + print_fatal_signal(info->si_signo); /* * If it was able to dump core, this kills all * other threads in the group and synchronizes with @@ -2352,7 +2351,7 @@ relock: * first and our do_group_exit call below will use * that value and ignore the one we pass it. */ - do_coredump(info, regs); + do_coredump(info); } /* |