doc: tracing: Fix a typo of trace_stat

The name of the directory for per-cpu function statistics
is trace_stat, not trace_stats.

Signed-off-by: Masami Hiramatsu <[email protected]>
Acked-by: Steven Rostedt (VMware) <[email protected]>
Signed-off-by: Jonathan Corbet <[email protected]>
This commit is contained in:
Masami Hiramatsu 2018-07-26 21:43:36 +09:00 • committed by Jonathan Corbet
commit 1fee4f7752
2 changed files with 3 additions and 3 deletions

View file

@ -329,9 +329,9 @@ of ftrace. Here is a list of some of the key files:
track of the time spent in those functions. The histogram
content can be displayed in the files:
trace_stats/function<cpu> ( function0, function1, etc).
trace_stat/function<cpu> ( function0, function1, etc).
trace_stats:
trace_stat:
A directory that holds different tracing stats.