<div dir="ltr"><div class="gmail_extra">Hi,
</div><div class="gmail_extra"><br></div><div class="gmail_extra">Please check the licks</div><div class="gmail_extra"><br></div><div class="gmail_extra"><a href="http://lwn.net/Articles/365835/">http://lwn.net/Articles/365835/</a> and<br>
</div><div class="gmail_extra"><a href="http://lwn.net/Articles/370423/">http://lwn.net/Articles/370423/</a> <br></div><div class="gmail_extra"><br></div><div class="gmail_extra">This will help you in understanding the usage of ftrace.</div>
<div class="gmail_extra"><br></div><div class="gmail_extra">Regards</div><div class="gmail_extra">Anjana</div></div>