| xform_esp.c (139823) | xform_esp.c (156756) |
|---|---|
| 1/* $FreeBSD: head/sys/netipsec/xform_esp.c 139823 2005-01-07 01:45:51Z imp $ */ | 1/* $FreeBSD: head/sys/netipsec/xform_esp.c 156756 2006-03-15 21:11:11Z sam $ */ |
| 2/* $OpenBSD: ip_esp.c,v 1.69 2001/06/26 06:18:59 angelos Exp $ */ 3/*- 4 * The authors of this code are John Ioannidis (ji@tla.org), 5 * Angelos D. Keromytis (kermit@csd.uch.gr) and 6 * Niels Provos (provos@physnet.uni-hamburg.de). 7 * 8 * The original version of this code was written by John Ioannidis 9 * for BSD/OS in Athens, Greece, in November 1995. --- 698 unchanged lines hidden (view full) --- 708 espstat.esps_toobig++; 709 error = EMSGSIZE; 710 goto bad; 711 } 712 713 /* Update the counters. */ 714 espstat.esps_obytes += m->m_pkthdr.len - skip; 715 | 2/* $OpenBSD: ip_esp.c,v 1.69 2001/06/26 06:18:59 angelos Exp $ */ 3/*- 4 * The authors of this code are John Ioannidis (ji@tla.org), 5 * Angelos D. Keromytis (kermit@csd.uch.gr) and 6 * Niels Provos (provos@physnet.uni-hamburg.de). 7 * 8 * The original version of this code was written by John Ioannidis 9 * for BSD/OS in Athens, Greece, in November 1995. --- 698 unchanged lines hidden (view full) --- 708 espstat.esps_toobig++; 709 error = EMSGSIZE; 710 goto bad; 711 } 712 713 /* Update the counters. */ 714 espstat.esps_obytes += m->m_pkthdr.len - skip; 715 |
| 716 m = m_clone(m); | 716 m = m_unshare(m, M_NOWAIT); |
| 717 if (m == NULL) { 718 DPRINTF(("%s: cannot clone mbuf chain, SA %s/%08lx\n", __func__, 719 ipsec_address(&saidx->dst), (u_long) ntohl(sav->spi))); 720 espstat.esps_hdrops++; 721 error = ENOBUFS; 722 goto bad; 723 } 724 --- 236 unchanged lines hidden --- | 717 if (m == NULL) { 718 DPRINTF(("%s: cannot clone mbuf chain, SA %s/%08lx\n", __func__, 719 ipsec_address(&saidx->dst), (u_long) ntohl(sav->spi))); 720 espstat.esps_hdrops++; 721 error = ENOBUFS; 722 goto bad; 723 } 724 --- 236 unchanged lines hidden --- |