From 2b70e59043f5a5ec083ea50cd2640aa49c64c675 Mon Sep 17 00:00:00 2001 From: Steven Rostedt <srostedt@redhat.com> Date: Thu, 11 Oct 2012 11:14:14 -0400 Subject: [PATCH] tracing: Have tracing_sched_wakeup_trace() use standard unlock_commit The functon tracing_sched_wakeup_trace() does an open coded unlock commit and save stack. This is what the trace_nowake_buffer_unlock_commit() is for. Signed-off-by: Steven Rostedt <rostedt@goodmis.org> --- kernel/trace/trace_sched_switch.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/kernel/trace/trace_sched_switch.c b/kernel/trace/trace_sched_switch.c index 7e62c0a18456e..b0a136ac382a0 100644 --- a/kernel/trace/trace_sched_switch.c +++ b/kernel/trace/trace_sched_switch.c @@ -102,9 +102,7 @@ tracing_sched_wakeup_trace(struct trace_array *tr, entry->next_cpu = task_cpu(wakee); if (!filter_check_discard(call, entry, buffer, event)) - ring_buffer_unlock_commit(buffer, event); - ftrace_trace_stack(tr->buffer, flags, 6, pc); - ftrace_trace_userstack(tr->buffer, flags, pc); + trace_nowake_buffer_unlock_commit(buffer, event, flags, pc); } static void -- GitLab