From 0cf53ff62b3e9e491ff5e5f05b193fb6ce643047 Mon Sep 17 00:00:00 2001 From: Frederic Weisbecker Date: Sun, 22 Mar 2009 15:13:07 +0100 Subject: [PATCH] tracing: keep the tracing buffer after self-test failure Instead of using ftrace_dump_on_oops, it's far more convenient to have the trace leading up to a self-test failure available in /debug/tracing/trace. Signed-off-by: Frederic Weisbecker Cc: Steven Rostedt LKML-Reference: <1237694675-23509-1-git-send-email-fweisbec@gmail.com> Signed-off-by: Ingo Molnar --- kernel/trace/trace_selftest.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/trace/trace_selftest.c b/kernel/trace/trace_selftest.c index b56dcf7d3566..08f4eb2763d1 100644 --- a/kernel/trace/trace_selftest.c +++ b/kernel/trace/trace_selftest.c @@ -299,7 +299,7 @@ trace_selftest_startup_function_graph(struct tracer *trace, /* Have we just recovered from a hang? */ if (graph_hang_thresh > GRAPH_MAX_FUNC_TEST) { - trace->reset(tr); + tracing_selftest_disabled = true; ret = -1; goto out; } -- GitLab