ftrace: Write in missing comment from a very old commit
Back in 2011 Commit ed926f9b35cda "ftrace: Use counters to enable
functions to trace" changed the way ftrace accounts for enabled
and disabled traced functions. There was a comment started as:
/*
*
*/
But never finished. Well, that's rather useless. I probably forgot
to save the file before committing it. And it passed review from all
this time.
Anyway, better late than never. I updated the comment to express what
is happening in that somewhat complex code.
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
1 file changed