From: Srivatsa S. Bhat (VMware) <sriva...@csail.mit.edu>
To disable a tracing option using the trace_options file, the option
name needs to be prefixed with 'no', and not suffixed, as the README
states. Fix it.
Signed-off-by: Srivatsa S. Bhat (VMware) <sriva...@csail.mit.edu>
---
kernel/trace/trace.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace.c b/kernel/trace/trace.c
index c521b73..d632458 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -4541,7 +4541,7 @@ static const char readme_msg[] =
" instances\t\t- Make sub-buffers with: mkdir instances/foo\n"
"\t\t\t Remove sub-buffer with rmdir\n"
" trace_options\t\t- Set format or modify how tracing happens\n"
- "\t\t\t Disable an option by adding a suffix 'no' to the\n"
+ "\t\t\t Disable an option by prefixing 'no' to the\n"
"\t\t\t option name\n"
" saved_cmdlines_size\t- echo command number in here to store comm-pid
list\n"
#ifdef CONFIG_DYNAMIC_FTRACE
