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tcp: fix RACK and BBR when using VIMAGE enabled kernel

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Fix a bug in VNET handling, which occurs when using specific NICs.
PR:			257195
Reviewed by:		rrs
MFC after:		3 days
Sponsored by:		Netflix, Inc.
Differential Revision:	https://reviews.freebsd.org/D31212
This commit is contained in:
Michael Tuexen 2021-07-20 00:29:18 +02:00
parent 79e6eb5c01
commit a730d82378
1 changed files with 4 additions and 2 deletions
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6
sys/netinet/tcp_stacks/rack_bbr_common.c
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@ -508,16 +508,18 @@ ctf_process_inbound_raw(struct tcpcb *tp, struct socket *so, struct mbuf *m, int
m_freem(m);
m = m_save;
}
if (no_vn == 0)
if (no_vn == 0) {
CURVNET_RESTORE();
}
INP_UNLOCK_ASSERT(inp);
return(retval);
}
skipped_pkt:
m = m_save;
}
if (no_vn == 0)
if (no_vn == 0) {
CURVNET_RESTORE();
}
return(retval);
}