Searched refs:once (Results 1 – 3 of 3) sorted by relevance
1118 static int once; in rb_add_time_stamp() local1121 if (unlikely(*delta > (1ULL << 59) && !once++)) { in rb_add_time_stamp()
285 wakes up once a second and checks to see if any ftrace calls
3513 static int once; local3520 if (!d_tracer && !once) {3521 once = 1;