Author: kp Date: Sat Apr 1 12:22:34 2017 New Revision: 316355 URL: https://svnweb.freebsd.org/changeset/base/316355
Log: pf: Fix leak of pf_state_keys If we hit the state limit we returned from pf_create_state() without cleaning up. PR: 217997 Submitted by: Max <maxi...@als.nnov.ru> MFC after: 1 week Modified: head/sys/netpfil/pf/pf.c Modified: head/sys/netpfil/pf/pf.c ============================================================================== --- head/sys/netpfil/pf/pf.c Sat Apr 1 11:24:34 2017 (r316354) +++ head/sys/netpfil/pf/pf.c Sat Apr 1 12:22:34 2017 (r316355) @@ -3559,7 +3559,7 @@ pf_create_state(struct pf_rule *r, struc (counter_u64_fetch(r->states_cur) >= r->max_states)) { counter_u64_add(V_pf_status.lcounters[LCNT_STATES], 1); REASON_SET(&reason, PFRES_MAXSTATES); - return (PF_DROP); + goto csfailed; } /* src node for filter rule */ if ((r->rule_flag & PFRULE_SRCTRACK || _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"