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| author | Tom Zanussi <tom.zanussi@linux.intel.com> | 2019-03-31 18:48:25 -0500 |
|---|---|---|
| committer | Steven Rostedt (VMware) <rostedt@goodmis.org> | 2019-04-08 09:22:50 -0400 |
| commit | a8d655792a32312f6715ac789b860fee50168106 (patch) | |
| tree | cf6694b8034220a8ecc94bd830068664e8bea78f /kernel/trace | |
| parent | 26a944917989d57c0dddec284b3088fa31127717 (diff) | |
| download | linux-a8d655792a32312f6715ac789b860fee50168106.tar.gz linux-a8d655792a32312f6715ac789b860fee50168106.tar.bz2 linux-a8d655792a32312f6715ac789b860fee50168106.zip | |
tracing: Add error_log to README
Add brief blurb about error_log to the 'Important files' section.
Link: http://lkml.kernel.org/r/c81e60f9aded495081231a32d2d1023c4d043a7a.1554072478.git.tom.zanussi@linux.intel.com
Acked-by: Masami Hiramatsu <mhiramat@kernel.org>
Acked-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/trace.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c index 3d55e9daae8c..2bc18de7f0dc 100644 --- a/kernel/trace/trace.c +++ b/kernel/trace/trace.c @@ -4702,6 +4702,7 @@ static const char readme_msg[] = " trace_pipe\t\t- A consuming read to see the contents of the buffer\n" " current_tracer\t- function and latency tracers\n" " available_tracers\t- list of configured tracers for current_tracer\n" + " error_log\t- error log for failed commands (that support it)\n" " buffer_size_kb\t- view and modify size of per cpu buffer\n" " buffer_total_size_kb - view total size of all cpu buffers\n\n" " trace_clock\t\t-change the clock used to order events\n" |