Author: markj Date: Mon Nov 26 22:42:52 2018 New Revision: 341001 URL: https://svnweb.freebsd.org/changeset/base/341001
Log: Check for an allocation failure before dereferencing the pointer. Reported by: Ilja Van Sprundel <ivansprun...@ioactive.com> Reviewed by: np MFC after: 1 week Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D18310 Modified: head/sys/dev/cxgbe/cxgbei/cxgbei.c Modified: head/sys/dev/cxgbe/cxgbei/cxgbei.c ============================================================================== --- head/sys/dev/cxgbe/cxgbei/cxgbei.c Mon Nov 26 22:21:40 2018 (r341000) +++ head/sys/dev/cxgbe/cxgbei/cxgbei.c Mon Nov 26 22:42:52 2018 (r341001) @@ -449,9 +449,9 @@ do_rx_iscsi_ddp(struct sge_iq *iq, const struct rss_he struct icl_pdu *ip0; ip0 = icl_cxgbei_new_pdu(M_NOWAIT); - icl_cxgbei_new_pdu_set_conn(ip0, ic); if (ip0 == NULL) CXGBE_UNIMPLEMENTED("PDU allocation failure"); + icl_cxgbei_new_pdu_set_conn(ip0, ic); icp0 = ip_to_icp(ip0); icp0->icp_seq = 0; /* XXX */ icp0->icp_flags = ICPF_RX_HDR | ICPF_RX_STATUS; _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"