Question about ip_rcv_finish()

[rahul b jain cs student]

Hi everyone,

I had a questions regarding a piece of code in ip_rcv_finish() function.
This function checks if there are any options in the packet. If so, it
only tries to process the Strict Source Route option.

if (opt->srr) {
	....
	if (ip_options_rcv_srr(skb))
		goto drop;
}

Can anyone please explain, why only opt->srr is being checked for and not
the other two options namely opt->rr and opt->ts.

Thanks,
Rahul.
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