Partial MFC r316676 and the required r313045

Description

Partial MFC r316676 and the required r313045

MFC r316676:

Use estimated RTT for receive buffer auto resizing instead of timestamps.
This is a partial MFC as stable/10 doesn't include the TCP stack
modularisation.

MFC r313045:

Add an mbuf to ipinfo_t translator to finish cleanup of mbuf passing to TCP
probes. This is a partial MFC (missing debugoutput & debugdrop changes)
due to the massive amount of additional dtrace changes that would be
required for a full MFC.

Relnotes: Yes
Sponsored by: Multiplay

Details

Committed
smhApr 24 2017, 4:31 PM
Parents
rS317374: MFC r312558:
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