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(parent: cf586b6) | patch
tracing: keep the tracing buffer after self-test failure
authorFrederic Weisbecker <fweisbec@gmail.com>
Sun, 22 Mar 2009 14:13:07 +0000 (15:13 +0100)
committerIngo Molnar <mingo@elte.hu>
Sun, 22 Mar 2009 14:17:21 +0000 (15:17 +0100)
commit0cf53ff62b3e9e491ff5e5f05b193fb6ce643047
tree3a184041819aa922f3b7505fda803e649ee2786atree | snapshot (tar.gz zip)
parentcf586b61f80229491127d3c57c06ed93c9f530d3commit | diff
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 <fweisbec@gmail.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
LKML-Reference: <1237694675-23509-1-git-send-email-fweisbec@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
kernel/trace/trace_selftest.c diff | blob | blame | history