[lkml]   [2019]   [May]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
Patch in this message
Subject[for-next][PATCH 13/13] tracing: Fix documentation about disabling options using trace_options
From: "Srivatsa S. Bhat (VMware)" <>

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) <>
Signed-off-by: Steven Rostedt (VMware) <>
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 4269af5905e4..a3a6945a7732 100644
--- a/kernel/trace/trace.c
+++ b/kernel/trace/trace.c
@@ -4755,7 +4755,7 @@ 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"

 \ /
  Last update: 2019-05-08 22:26    [W:0.077 / U:0.132 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site