diff options
Diffstat (limited to 'kernel/trace/trace_hwlat.c')
| -rw-r--r-- | kernel/trace/trace_hwlat.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/kernel/trace/trace_hwlat.c b/kernel/trace/trace_hwlat.c index c0df9b97f147..34dc1a712dcb 100644 --- a/kernel/trace/trace_hwlat.c +++ b/kernel/trace/trace_hwlat.c @@ -108,14 +108,9 @@ static void trace_hwlat_sample(struct hwlat_sample *sample) struct trace_buffer *buffer = tr->array_buffer.buffer; struct ring_buffer_event *event; struct hwlat_entry *entry; - unsigned long flags; - int pc; - - pc = preempt_count(); - local_save_flags(flags); event = trace_buffer_lock_reserve(buffer, TRACE_HWLAT, sizeof(*entry), - flags, pc); + tracing_gen_ctx()); if (!event) return; entry = ring_buffer_event_data(event); |