pstore/ftrace: Convert to its own enable/disable debugfs knob

[karo-tx-linux.git] / Documentation / ramoops.txt

diff --git a/Documentation/ramoops.txt b/Documentation/ramoops.txt
index 197ad59ab9bf71cbcfbec783680105967ead06a7..69b3cac4749d76811be9c39a6e3605023a7639fd 100644 (file)
--- a/Documentation/ramoops.txt
+++ b/Documentation/ramoops.txt
@@ -102,9 +102,7 @@ related hangs. The functions call chain log is stored in a "ftrace-ramoops"
 file. Here is an example of usage:
 
  # mount -t debugfs debugfs /sys/kernel/debug/
- # cd /sys/kernel/debug/tracing
- # echo function > current_tracer
- # echo 1 > options/func_pstore
+ # echo 1 > /sys/kernel/debug/pstore/record_ftrace
  # reboot -f
  [...]
  # mount -t pstore pstore /mnt/