diff options
Diffstat (limited to 'kernel/trace/trace_events.c')
| -rw-r--r-- | kernel/trace/trace_events.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/kernel/trace/trace_events.c b/kernel/trace/trace_events.c index 79d352027a6..d33bcdeffe6 100644 --- a/kernel/trace/trace_events.c +++ b/kernel/trace/trace_events.c @@ -28,7 +28,8 @@ DEFINE_MUTEX(event_mutex); LIST_HEAD(ftrace_events); int trace_define_field(struct ftrace_event_call *call, const char *type, - const char *name, int offset, int size, int is_signed) + const char *name, int offset, int size, int is_signed, + int filter_type) { struct ftrace_event_field *field; @@ -44,9 +45,15 @@ int trace_define_field(struct ftrace_event_call *call, const char *type, if (!field->type) goto err; + if (filter_type == FILTER_OTHER) + field->filter_type = filter_assign_type(type); + else + field->filter_type = filter_type; + field->offset = offset; field->size = size; field->is_signed = is_signed; + list_add(&field->link, &call->fields); return 0; @@ -66,7 +73,7 @@ EXPORT_SYMBOL_GPL(trace_define_field); ret = trace_define_field(call, #type, "common_" #item, \ offsetof(typeof(ent), item), \ sizeof(ent.item), \ - is_signed_type(type)); \ + is_signed_type(type), FILTER_OTHER); \ if (ret) \ return ret; |