- After a connection has fallen back from NIC TLS to SW TLS, any
pacing rate changes should modify the inpcb send tag even though
SB_TLS_IFNET is set.
- If a connection tries to modify the pacing rate before the send
tag has been converted from plain TLS to TLS + RL, don't fail
the rate request set but let it fall through to setting the rate
on the non-TLS inpcb RL tag.
Reviewed by: gallatin, rrs, hselasky
Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D34085
d782385e9b