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-rw-r--r--samples/kprobes/kprobe_example.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/samples/kprobes/kprobe_example.c b/samples/kprobes/kprobe_example.c
index a681998a871..ebf5e0c368e 100644
--- a/samples/kprobes/kprobe_example.c
+++ b/samples/kprobes/kprobe_example.c
@@ -32,6 +32,11 @@ static int handler_pre(struct kprobe *p, struct pt_regs *regs)
" msr = 0x%lx\n",
p->addr, regs->nip, regs->msr);
#endif
+#ifdef CONFIG_MIPS
+ printk(KERN_INFO "pre_handler: p->addr = 0x%p, epc = 0x%lx,"
+ " status = 0x%lx\n",
+ p->addr, regs->cp0_epc, regs->cp0_status);
+#endif
/* A dump_stack() here will give a stack backtrace */
return 0;
@@ -49,6 +54,10 @@ static void handler_post(struct kprobe *p, struct pt_regs *regs,
printk(KERN_INFO "post_handler: p->addr = 0x%p, msr = 0x%lx\n",
p->addr, regs->msr);
#endif
+#ifdef CONFIG_MIPS
+ printk(KERN_INFO "post_handler: p->addr = 0x%p, status = 0x%lx\n",
+ p->addr, regs->cp0_status);
+#endif
}
/*