[Click] kernel click - packet timestamps

[Alastair McKinley]

Hi everyone,

I'm having a problem (another one) with packet timestamps at kernel
level.  I've been trying to print packet timestamps both with the
standard print element and my own element.  This works fine at userlevel
with something like:

	StringAccum sa;
	sa << p->timestamp_anno();
	click_chatter("%s",sa.c_str());

However, when I use the same element in the kernel, all the packet
timestamps appear to be 0.000.  Can anyone tell me why and what to do
about it? Or have I missed something?

Best regards and thanks,

Alastair