TRACE-CMD-STACK(1) [FIXME: manual] TRACE-CMD-STACK(1)NAME
trace-cmd-stack - read, enable or disable Ftrace Linux kernel stack
tracing.
SYNOPSIS
trace-cmd stack
DESCRIPTION
The trace-cmd(1) stack enables the Ftrace stack tracer within the
kernel. The stack tracer enables the function tracer and at each
function call within the kernel, the stack is checked. When a new
maximum usage stack is discovered, it is recorded.
When no option is used, the current stack is displayed.
To enable the stack tracer, use the option --start, and to disable the
stack tracer, use the option --stop. The output will be the maximum
stack found since the start was enabled.
Use --reset to reset the stack counter to zero.
SEE ALSOtrace-cmd(1), trace-cmd-record(1), trace-cmd-report(1),
trace-cmd-start(1), trace-cmd-extract(1), trace-cmd-reset(1),
trace-cmd-split(1), trace-cmd-list(1), trace-cmd-listen(1)AUTHOR
Written by Steven Rostedt, <rostedt@goodmis.org[1]>
RESOURCES
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/trace-cmd.git
COPYING
Copyright (C) 2010 Red Hat, Inc. Free use of this software is granted
under the terms of the GNU Public License (GPL).
NOTES
1. rostedt@goodmis.org
mailto:rostedt@goodmis.org
[FIXME: source] 05/28/2013 TRACE-CMD-STACK(1)