probe::tcpmib.RetransSegs.3stap - Man Page
Count the retransmission of a TCP segment
Synopsis
tcpmib.RetransSegs
Values
- sk
pointer to the struct sock being acted on
- op
value to be added to the counter (default value of 1)
Description
The packet pointed to by skb is filtered by the function tcpmib_filter_key. If the packet passes the filter is is counted in the global RetransSegs (equivalent to SNMP's MIB TCP_MIB_RETRANSSEGS)
See Also0
tapset::tcpmib(3stap)
Info
November 2023 SystemTap Tapset Reference SNMP Information Tapset