<br><br><div class="gmail_quote">On Mon, Dec 17, 2012 at 7:11 AM, Ritesh Harjani <span dir="ltr"><<a href="mailto:ritesh.harjani@gmail.com" target="_blank">ritesh.harjani@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Everyone, <br><br>When this command (at+cfun=1,1) is executed on phone, it does a reboot. I want to know which and how this command calls the kernel level functions. <br>I googled this, but seems like all the data explains only about AT command and not as to how this reboot process is done. <br>
<br>Coz what I know is that reboot process needs a syncing of filesystem, so this command must be calling some kernel functions to do that. <br>Please if anyone can give more detail on this. <br><br>Thank you<span class="HOEnZb"><font color="#888888"><br>
Ritesh<br>
</font></span><br></blockquote><div>This question probably belongs to the relevant phone's mailing list. For the most part if you send a reboot command from the command line most desktop Linux will do whatever is required to carry out the reboot process including sync with filesystems. at+cfun might be just calling the reboot command internally. Please have a look at the source code for "at". <br>
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<br></blockquote></div><br><br clear="all"><br>-- <br>Thank you <br>Warm Regards<br>Anuz<br><br>