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| author | Scott Wood <scottwood@freescale.com> | 2014-05-14 18:19:12 (GMT) |
|---|---|---|
| committer | Scott Wood <scottwood@freescale.com> | 2014-05-14 18:37:18 (GMT) |
| commit | 86ba38e6f5f2fbfe9b49e153ea89593b26482019 (patch) | |
| tree | f99d2906b0eafca507f37289e68052fc105cc2dc /include/trace/ftrace.h | |
| parent | 07c8b57b111585a617b2b456497fc9b33c00743c (diff) | |
| download | linux-fsl-qoriq-86ba38e6f5f2fbfe9b49e153ea89593b26482019.tar.xz | |
Reset to 3.12.19
Diffstat (limited to 'include/trace/ftrace.h')
| -rw-r--r-- | include/trace/ftrace.h | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h index 712ea36..645d749 100644 --- a/include/trace/ftrace.h +++ b/include/trace/ftrace.h @@ -303,15 +303,12 @@ static struct trace_event_functions ftrace_event_type_funcs_##call = { \ #undef __array #define __array(type, item, len) \ do { \ - mutex_lock(&event_storage_mutex); \ + char *type_str = #type"["__stringify(len)"]"; \ BUILD_BUG_ON(len > MAX_FILTER_STR_VAL); \ - snprintf(event_storage, sizeof(event_storage), \ - "%s[%d]", #type, len); \ - ret = trace_define_field(event_call, event_storage, #item, \ + ret = trace_define_field(event_call, type_str, #item, \ offsetof(typeof(field), item), \ sizeof(field.item), \ is_signed_type(type), FILTER_OTHER); \ - mutex_unlock(&event_storage_mutex); \ if (ret) \ return ret; \ } while (0); |