Date: Wed, 12 Nov 2014 22:58:52 +0000 (UTC) From: "Andrey V. Elsukov" <ae@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r274455 - head/sys/netinet6 Message-ID: <201411122258.sACMwqGS048562@svn.freebsd.org>
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Author: ae Date: Wed Nov 12 22:58:52 2014 New Revision: 274455 URL: https://svnweb.freebsd.org/changeset/base/274455 Log: We don't return sp pointer, thus NULL assignment isn't needed. And reference to sp will be freed at the end. MFC after: 1 week Sponsored by: Yandex LLC Modified: head/sys/netinet6/ip6_ipsec.c Modified: head/sys/netinet6/ip6_ipsec.c ============================================================================== --- head/sys/netinet6/ip6_ipsec.c Wed Nov 12 22:51:30 2014 (r274454) +++ head/sys/netinet6/ip6_ipsec.c Wed Nov 12 22:58:52 2014 (r274455) @@ -273,11 +273,7 @@ ip6_ipsec_output(struct mbuf **m, struct /* * No IPsec processing is needed, free * reference to SP. - * - * NB: null pointer to avoid free at - * done: below. */ - KEY_FREESP(&sp), sp = NULL; goto done; } }
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