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Differential D38355

netinet6: require network epoch for in6_pcbconnect()
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Authored by glebius on Feb 2 2023, 8:14 PM.
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transport
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rG3d76be28ec60: netinet6: require network epoch for in6_pcbconnect()
Summary

This removes recursive epoch entry in the syncache case. Fixes
unprotected access to V_in6_ifaddrhead in in6_pcbladdr(), as
well as access to prison IP address lists. It also matches what
IPv4 in_pcbconnect() does.

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rG FreeBSD src repository
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PathSize
sys/
netinet/
3 lines
netinet6/
10 lines
4 lines

Diff 116439

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sys/netinet/tcp_usrreq.c

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sys/netinet6/in6_pcb.c

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sys/netinet6/udp6_usrreq.c

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