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authorSteven Rostedt (Red Hat) <rostedt@goodmis.org>2014-04-10 22:43:37 -0400
committerSteven Rostedt <rostedt@goodmis.org>2014-04-10 22:43:37 -0400
commit17a280ea8111c66791c18c0353b7986aafcb24fe (patch)
treec8e83a0fb7969dd9c124e506c60892d273027d5b /kernel
parentabb43f6998eb6466ea392d3757e673bbdb6ae171 (diff)
downloadlinux-17a280ea8111c66791c18c0353b7986aafcb24fe.tar.gz
linux-17a280ea8111c66791c18c0353b7986aafcb24fe.tar.xz
tracing: Add missing function triggers dump and cpudump to README
The debugfs tracing README file lists all the function triggers except for dump and cpudump. These should be added too. Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'kernel')
-rw-r--r--kernel/trace/trace.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index 9be67c5..e3e6656 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -3611,6 +3611,8 @@ static const char readme_msg[] =
#ifdef CONFIG_TRACER_SNAPSHOT
"\t\t snapshot\n"
#endif
+ "\t\t dump\n"
+ "\t\t cpudump\n"
"\t example: echo do_fault:traceoff > set_ftrace_filter\n"
"\t echo do_trap:traceoff:3 > set_ftrace_filter\n"
"\t The first one will disable tracing every time do_fault is hit\n"