parisc: tracehook_signal_handler

This makes parisc call the standard tracehook_signal_handler hook
in <linux/tracehook.h> after setting up a signal handler.

Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>

diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c
index 8eb3c63..c5f3d82 100644 (file)
--- a/arch/parisc/kernel/signal.c
+++ b/arch/parisc/kernel/signal.c
@@ -21,6 +21,7 @@
 #include <linux/errno.h>
 #include <linux/wait.h>
 #include <linux/ptrace.h>
+#include <linux/tracehook.h>
 #include <linux/unistd.h>
 #include <linux/stddef.h>
 #include <linux/compat.h>
@@ -468,6 +469,9 @@ handle_signal(unsigned long sig, siginfo_t *info, struct k_sigaction *ka,
                sigaddset(&current->blocked,sig);
        recalc_sigpending();
        spin_unlock_irq(&current->sighand->siglock);
+
+       tracehook_signal_handler(sig, info, ka, regs, 0);
+
        return 1;
 }