968ac175e4
IPSEC_PCBCTL() functions, which include tcp_ipsec_pcbctl(), ipsec4_pcbctl(), and ipsec6_pcbctl(), should all have matching locking semantics. ipsec4_pcbctl() and ipsec6_pcbctl() expect the inp to be unlocked on entry and exit and appear to be correctly implemented as such. But tcp_ipsec_pcbctl() had other semantics. This patch fixes the semantics for tcp_ipsec_pcbctl(). Submitted by: Jason Eggleston <jason@eggnet.com> MFH: 2 weeks Sponsored by: Limelight Networks Differential Revision: https://reviews.freebsd.org/D14623