diff options
Diffstat (limited to 'kernel/trace/trace_events_trigger.c')
| -rw-r--r-- | kernel/trace/trace_events_trigger.c | 45 |
1 files changed, 28 insertions, 17 deletions
diff --git a/kernel/trace/trace_events_trigger.c b/kernel/trace/trace_events_trigger.c index f725802160c0..b8bfa8505b7b 100644 --- a/kernel/trace/trace_events_trigger.c +++ b/kernel/trace/trace_events_trigger.c @@ -53,7 +53,8 @@ void trigger_data_free(struct event_trigger_data *data) * any trigger that should be deferred, ETT_NONE if nothing to defer. */ enum event_trigger_type -event_triggers_call(struct trace_event_file *file, void *rec, +event_triggers_call(struct trace_event_file *file, + struct trace_buffer *buffer, void *rec, struct ring_buffer_event *event) { struct event_trigger_data *data; @@ -67,7 +68,7 @@ event_triggers_call(struct trace_event_file *file, void *rec, if (data->paused) continue; if (!rec) { - data->ops->func(data, rec, event); + data->ops->func(data, buffer, rec, event); continue; } filter = rcu_dereference_sched(data->filter); @@ -77,7 +78,7 @@ event_triggers_call(struct trace_event_file *file, void *rec, tt |= data->cmd_ops->trigger_type; continue; } - data->ops->func(data, rec, event); + data->ops->func(data, buffer, rec, event); } return tt; } @@ -105,7 +106,7 @@ event_triggers_post_call(struct trace_event_file *file, if (data->paused) continue; if (data->cmd_ops->trigger_type & tt) - data->ops->func(data, NULL, NULL); + data->ops->func(data, NULL, NULL, NULL); } } EXPORT_SYMBOL_GPL(event_triggers_post_call); @@ -937,7 +938,8 @@ get_named_trigger_data(struct event_trigger_data *data) } static void -traceon_trigger(struct event_trigger_data *data, void *rec, +traceon_trigger(struct event_trigger_data *data, + struct trace_buffer *buffer, void *rec, struct ring_buffer_event *event) { if (tracing_is_on()) @@ -947,7 +949,8 @@ traceon_trigger(struct event_trigger_data *data, void *rec, } static void -traceon_count_trigger(struct event_trigger_data *data, void *rec, +traceon_count_trigger(struct event_trigger_data *data, + struct trace_buffer *buffer, void *rec, struct ring_buffer_event *event) { if (tracing_is_on()) @@ -963,7 +966,8 @@ traceon_count_trigger(struct event_trigger_data *data, void *rec, } static void -traceoff_trigger(struct event_trigger_data *data, void *rec, +traceoff_trigger(struct event_trigger_data *data, + struct trace_buffer *buffer, void *rec, struct ring_buffer_event *event) { if (!tracing_is_on()) @@ -973,7 +977,8 @@ traceoff_trigger(struct event_trigger_data *data, void *rec, } static void -traceoff_count_trigger(struct event_trigger_data *data, void *rec, +traceoff_count_trigger(struct event_trigger_data *data, + struct trace_buffer *buffer, void *rec, struct ring_buffer_event *event) { if (!tracing_is_on()) @@ -1071,7 +1076,8 @@ static struct event_command trigger_traceoff_cmd = { #ifdef CONFIG_TRACER_SNAPSHOT static void -snapshot_trigger(struct event_trigger_data *data, void *rec, +snapshot_trigger(struct event_trigger_data *data, + struct trace_buffer *buffer, void *rec, struct ring_buffer_event *event) { struct trace_event_file *file = data->private_data; @@ -1083,7 +1089,8 @@ snapshot_trigger(struct event_trigger_data *data, void *rec, } static void -snapshot_count_trigger(struct event_trigger_data *data, void *rec, +snapshot_count_trigger(struct event_trigger_data *data, + struct trace_buffer *buffer, void *rec, struct ring_buffer_event *event) { if (!data->count) @@ -1092,7 +1099,7 @@ snapshot_count_trigger(struct event_trigger_data *data, void *rec, if (data->count != -1) (data->count)--; - snapshot_trigger(data, rec, event); + snapshot_trigger(data, buffer, rec, event); } static int @@ -1176,14 +1183,16 @@ static __init int register_trigger_snapshot_cmd(void) { return 0; } #endif static void -stacktrace_trigger(struct event_trigger_data *data, void *rec, +stacktrace_trigger(struct event_trigger_data *data, + struct trace_buffer *buffer, void *rec, struct ring_buffer_event *event) { trace_dump_stack(STACK_SKIP); } static void -stacktrace_count_trigger(struct event_trigger_data *data, void *rec, +stacktrace_count_trigger(struct event_trigger_data *data, + struct trace_buffer *buffer, void *rec, struct ring_buffer_event *event) { if (!data->count) @@ -1192,7 +1201,7 @@ stacktrace_count_trigger(struct event_trigger_data *data, void *rec, if (data->count != -1) (data->count)--; - stacktrace_trigger(data, rec, event); + stacktrace_trigger(data, buffer, rec, event); } static int @@ -1254,7 +1263,8 @@ static __init void unregister_trigger_traceon_traceoff_cmds(void) } static void -event_enable_trigger(struct event_trigger_data *data, void *rec, +event_enable_trigger(struct event_trigger_data *data, + struct trace_buffer *buffer, void *rec, struct ring_buffer_event *event) { struct enable_trigger_data *enable_data = data->private_data; @@ -1266,7 +1276,8 @@ event_enable_trigger(struct event_trigger_data *data, void *rec, } static void -event_enable_count_trigger(struct event_trigger_data *data, void *rec, +event_enable_count_trigger(struct event_trigger_data *data, + struct trace_buffer *buffer, void *rec, struct ring_buffer_event *event) { struct enable_trigger_data *enable_data = data->private_data; @@ -1281,7 +1292,7 @@ event_enable_count_trigger(struct event_trigger_data *data, void *rec, if (data->count != -1) (data->count)--; - event_enable_trigger(data, rec, event); + event_enable_trigger(data, buffer, rec, event); } int event_enable_trigger_print(struct seq_file *m, |