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Diffstat (limited to 'kernel/signal.c')
-rw-r--r--kernel/signal.c15
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);
}
/*