diff options
Diffstat (limited to 'kernel/trace/trace.h')
| -rw-r--r-- | kernel/trace/trace.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/kernel/trace/trace.h b/kernel/trace/trace.h index 423cb48a1d6d..fb8a61c710ea 100644 --- a/kernel/trace/trace.h +++ b/kernel/trace/trace.h @@ -159,6 +159,7 @@ struct trace_array_cpu { }; struct tracer; +struct trace_option_dentry; struct trace_buffer { struct trace_array *tr; @@ -170,6 +171,11 @@ struct trace_buffer { #define TRACE_FLAGS_MAX_SIZE 32 +struct trace_options { + struct tracer *tracer; + struct trace_option_dentry *topts; +}; + /* * The trace array - an array of per-CPU trace arrays. This is the * highest level data structure that individual tracers deal with. @@ -218,6 +224,7 @@ struct trace_array { #endif int stop_count; int clock_id; + int nr_topts; struct tracer *current_trace; unsigned int trace_flags; unsigned char trace_flags_index[TRACE_FLAGS_MAX_SIZE]; @@ -227,6 +234,7 @@ struct trace_array { struct dentry *options; struct dentry *percpu_dir; struct dentry *event_dir; + struct trace_options *topts; struct list_head systems; struct list_head events; cpumask_var_t tracing_cpumask; /* only trace on set CPUs */ @@ -398,7 +406,6 @@ struct tracer { u32 mask, int set); struct tracer *next; struct tracer_flags *flags; - struct trace_option_dentry *topts; int enabled; int ref; bool print_max; |
