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inet6: remove needless ifa_release.

This commit is contained in:
roy 2018-12-04 21:16:54 +00:00
parent dff9676926
commit 1ef19928bd
1 changed files with 3 additions and 5 deletions
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8
sys/netinet6/nd6_nbr.c
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@ -1,4 +1,4 @@
/* $NetBSD: nd6_nbr.c,v 1.160 2018/12/04 21:01:48 roy Exp $ */
/* $NetBSD: nd6_nbr.c,v 1.161 2018/12/04 21:16:54 roy Exp $ */
/* $KAME: nd6_nbr.c,v 1.61 2001/02/10 16:06:14 jinmei Exp $ */
/*
@ -31,7 +31,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: nd6_nbr.c,v 1.160 2018/12/04 21:01:48 roy Exp $");
__KERNEL_RCSID(0, "$NetBSD: nd6_nbr.c,v 1.161 2018/12/04 21:16:54 roy Exp $");
#ifdef _KERNEL_OPT
#include "opt_inet.h"
@ -306,11 +306,9 @@ nd6_ns_input(struct mbuf *m, int off, int icmp6len)
*/
if (IN6_IS_ADDR_UNSPECIFIED(&saddr6))
nd6_dad_input(ifa, ndopts.nd_opts_nonce);
ifa_release(ifa, &psref_ia);
ifa = NULL;
goto freeit;
}
ifa_release(ifa, &psref_ia);
ifa = NULL;