tree ac6b11aaa35194aed9fe9f1403c9542d070d0c62
parent 4427414170a63331a9cc36b9598502c5cdfe453b
author Pekka Paalanen <pq@iki.fi> 1221592002 +0300
committer Ingo Molnar <mingo@elte.hu> 1223973440 +0200

ftrace: inject markers via trace_marker file

Allow a user to inject a marker (TRACE_PRINT entry) into the trace ring
buffer. The related file operations are derived from code by Frédéric
Weisbecker <fweisbec@gmail.com>.

Signed-off-by: Pekka Paalanen <pq@iki.fi>
Acked-by: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>