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Top Forums Programming Is the cd cmd part of the kernel? Post 302519877 by pludi on Thursday 5th of May 2011 09:23:45 AM
Old 05-05-2011
It's neither a program, nor a part of the kernel, but a shell builtin. Same as echo (for most shells), eval, and sometimes even kill and printf.

If you want to enhance it, you can always write a shell function which supersedes the original command.
 

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TRACE-CMD-OPTIONS(1)													      TRACE-CMD-OPTIONS(1)

NAME
trace-cmd-options - list available options from trace-cmd plugins SYNOPSIS
trace-cmd options DESCRIPTION
The trace-cmd(1) options command will examine all the trace-cmd plugins that are used by trace-cmd report(1) and list them. SEE ALSO
trace-cmd(1), trace-cmd-record(1), trace-cmd-start(1), trace-cmd-stop(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) 2011 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 06/11/2014 TRACE-CMD-OPTIONS(1)
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