samples/kprobes: Add riscv support

[linux-2.6-microblaze.git] / samples / kprobes / kprobe_example.c

diff --git a/samples/kprobes/kprobe_example.c b/samples/kprobes/kprobe_example.c
index 331dcf1..c495664 100644 (file)
--- a/samples/kprobes/kprobe_example.c
+++ b/samples/kprobes/kprobe_example.c
@@ -47,6 +47,10 @@ static int __kprobes handler_pre(struct kprobe *p, struct pt_regs *regs)
        pr_info("<%s> pre_handler: p->addr = 0x%p, pc = 0x%lx, cpsr = 0x%lx\n",
                p->symbol_name, p->addr, (long)regs->ARM_pc, (long)regs->ARM_cpsr);
 #endif
+#ifdef CONFIG_RISCV
+       pr_info("<%s> pre_handler: p->addr = 0x%p, pc = 0x%lx, status = 0x%lx\n",
+               p->symbol_name, p->addr, regs->epc, regs->status);
+#endif
 #ifdef CONFIG_S390
        pr_info("<%s> pre_handler: p->addr, 0x%p, ip = 0x%lx, flags = 0x%lx\n",
                p->symbol_name, p->addr, regs->psw.addr, regs->flags);
@@ -80,6 +84,10 @@ static void __kprobes handler_post(struct kprobe *p, struct pt_regs *regs,
        pr_info("<%s> post_handler: p->addr = 0x%p, cpsr = 0x%lx\n",
                p->symbol_name, p->addr, (long)regs->ARM_cpsr);
 #endif
+#ifdef CONFIG_RISCV
+       pr_info("<%s> post_handler: p->addr = 0x%p, status = 0x%lx\n",
+               p->symbol_name, p->addr, regs->status);
+#endif
 #ifdef CONFIG_S390
        pr_info("<%s> pre_handler: p->addr, 0x%p, flags = 0x%lx\n",
                p->symbol_name, p->addr, regs->flags);