diff options
Diffstat (limited to 'kernel/trace/trace_kprobe.c')
| -rw-r--r-- | kernel/trace/trace_kprobe.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/kernel/trace/trace_kprobe.c b/kernel/trace/trace_kprobe.c index 87a52094378c..c3ab84cb25c8 100644 --- a/kernel/trace/trace_kprobe.c +++ b/kernel/trace/trace_kprobe.c @@ -298,7 +298,7 @@ enable_trace_kprobe(struct trace_kprobe *tk, struct trace_event_file *file) if (ret) return ret; } else - tk->tp.flags |= TP_FLAG_PROFILE; + trace_probe_set_flag(&tk->tp, TP_FLAG_PROFILE); if (enabled) return 0; @@ -308,7 +308,7 @@ enable_trace_kprobe(struct trace_kprobe *tk, struct trace_event_file *file) if (file) trace_probe_remove_file(&tk->tp, file); else - tk->tp.flags &= ~TP_FLAG_PROFILE; + trace_probe_clear_flag(&tk->tp, TP_FLAG_PROFILE); } return ret; @@ -329,9 +329,9 @@ disable_trace_kprobe(struct trace_kprobe *tk, struct trace_event_file *file) return -ENOENT; if (!trace_probe_has_single_file(tp)) goto out; - tp->flags &= ~TP_FLAG_TRACE; + trace_probe_clear_flag(tp, TP_FLAG_TRACE); } else - tp->flags &= ~TP_FLAG_PROFILE; + trace_probe_clear_flag(tp, TP_FLAG_PROFILE); if (!trace_probe_is_enabled(tp) && trace_probe_is_registered(tp)) { if (trace_kprobe_is_return(tk)) @@ -408,7 +408,7 @@ static int __register_trace_kprobe(struct trace_kprobe *tk) ret = register_kprobe(&tk->rp.kp); if (ret == 0) - tk->tp.flags |= TP_FLAG_REGISTERED; + trace_probe_set_flag(&tk->tp, TP_FLAG_REGISTERED); return ret; } @@ -420,7 +420,7 @@ static void __unregister_trace_kprobe(struct trace_kprobe *tk) unregister_kretprobe(&tk->rp); else unregister_kprobe(&tk->rp.kp); - tk->tp.flags &= ~TP_FLAG_REGISTERED; + trace_probe_clear_flag(&tk->tp, TP_FLAG_REGISTERED); /* Cleanup kprobe for reuse */ if (tk->rp.kp.symbol_name) tk->rp.kp.addr = NULL; @@ -1313,10 +1313,10 @@ static int kprobe_dispatcher(struct kprobe *kp, struct pt_regs *regs) raw_cpu_inc(*tk->nhit); - if (tk->tp.flags & TP_FLAG_TRACE) + if (trace_probe_test_flag(&tk->tp, TP_FLAG_TRACE)) kprobe_trace_func(tk, regs); #ifdef CONFIG_PERF_EVENTS - if (tk->tp.flags & TP_FLAG_PROFILE) + if (trace_probe_test_flag(&tk->tp, TP_FLAG_PROFILE)) ret = kprobe_perf_func(tk, regs); #endif return ret; @@ -1330,10 +1330,10 @@ kretprobe_dispatcher(struct kretprobe_instance *ri, struct pt_regs *regs) raw_cpu_inc(*tk->nhit); - if (tk->tp.flags & TP_FLAG_TRACE) + if (trace_probe_test_flag(&tk->tp, TP_FLAG_TRACE)) kretprobe_trace_func(tk, ri, regs); #ifdef CONFIG_PERF_EVENTS - if (tk->tp.flags & TP_FLAG_PROFILE) + if (trace_probe_test_flag(&tk->tp, TP_FLAG_PROFILE)) kretprobe_perf_func(tk, ri, regs); #endif return 0; /* We don't tweek kernel, so just return 0 */ |