xfrm_policy_lookup
LSM_HOOK(int, 0, xfrm_policy_lookup, struct xfrm_sec_ctx *ctx, u32 fl_secid)
pols[0] = xfrm_policy_lookup(net, fl, family, dir, if_id);
pol = xfrm_policy_lookup(net, &fl1, family, XFRM_POLICY_FWD, if_id);
pol = xfrm_policy_lookup(net, &fl, family, dir, if_id);
return call_int_hook(xfrm_policy_lookup, ctx, fl_secid);
LSM_HOOK_INIT(xfrm_policy_lookup, selinux_xfrm_policy_lookup),