Hello,
I am using NF_HOOKS (a "PRE_ROUTING" hook).
When I try to print the time stamps (sec and usec) of skb packets
which I recieve
in the hook callback I get 0. Other skb fileds are correct.
According to my understanding, the time stamp should be updated
when the packet is received. Isn't it so ? Any idea why am I getting
"0" for tstamp fields (tstamp is a field in sk_buff and is an intance
of skb_timeval).
(what I mean is that the values of skb->tstamp.off_sec and
skb>tstamp.off_usec are both 0 , for ongoing incoming packets)
Regards,
John
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