diff options
Diffstat (limited to 'kernel/trace/trace_export.c')
| -rw-r--r-- | kernel/trace/trace_export.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/kernel/trace/trace_export.c b/kernel/trace/trace_export.c index 7c3e3e72e2b6..39c746c5ae73 100644 --- a/kernel/trace/trace_export.c +++ b/kernel/trace/trace_export.c @@ -96,14 +96,10 @@ static void __always_unused ____ftrace_check_##name(void) \ #define __array(type, item, len) \ do { \ BUILD_BUG_ON(len > MAX_FILTER_STR_VAL); \ - mutex_lock(&event_storage_mutex); \ - snprintf(event_storage, sizeof(event_storage), \ - "%s[%d]", #type, len); \ - ret = trace_define_field(event_call, event_storage, #item, \ - offsetof(typeof(field), item), \ - sizeof(field.item), \ - is_signed_type(type), filter_type); \ - mutex_unlock(&event_storage_mutex); \ + ret = ftrace_event_define_field(event_call, #type, len, \ + #item, offsetof(typeof(field), item), \ + sizeof(field.item), \ + is_signed_type(type), filter_type); \ if (ret) \ return ret; \ } while (0); |