diff options
Diffstat (limited to 'kernel/trace/trace.h')
| -rw-r--r-- | kernel/trace/trace.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 8ed97872b65b..07155652254d 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -966,7 +966,11 @@ extern int trace_get_user(struct trace_parser *parser, const char __user *ubuf, #undef C #define C(a, b) TRACE_ITER_##a##_BIT -enum trace_iterator_bits { TRACE_FLAGS }; +enum trace_iterator_bits { + TRACE_FLAGS + /* Make sure we don't go more than we have bits for */ + TRACE_ITER_LAST_BIT +}; /* * By redefining C, we can make TRACE_FLAGS a list of masks that |