diff options
| -rw-r--r-- | arch/powerpc/kernel/kprobes.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/kernel/kprobes.c b/arch/powerpc/kernel/kprobes.c index 2303511c7745..eeb6beade975 100644 --- a/arch/powerpc/kernel/kprobes.c +++ b/arch/powerpc/kernel/kprobes.c @@ -165,13 +165,13 @@ NOKPROBE_SYMBOL(arch_prepare_kprobe); void arch_arm_kprobe(struct kprobe *p) { - patch_instruction(p->addr, ppc_inst(BREAKPOINT_INSTRUCTION)); + WARN_ON_ONCE(patch_instruction(p->addr, ppc_inst(BREAKPOINT_INSTRUCTION))); } NOKPROBE_SYMBOL(arch_arm_kprobe); void arch_disarm_kprobe(struct kprobe *p) { - patch_instruction(p->addr, ppc_inst(p->opcode)); + WARN_ON_ONCE(patch_instruction(p->addr, ppc_inst(p->opcode))); } NOKPROBE_SYMBOL(arch_disarm_kprobe); |