08e4f07002
Remove a bogus (redundant, just weird, etc.) key_freeso(so). There are no consumers of it now, nor does it seem there ever will be. in6?_pcb.c: Add an if (inp->in6?p_sp != NULL) before the call to ipsec[46]_delete_pcbpolicy(inp). In low-memory conditions this can cause a crash because in6?_sp can be NULL...