diff options
| author | Martin Pieuchot <mpi@cvs.openbsd.org> | 2016-08-22 10:33:23 +0000 |
|---|---|---|
| committer | Martin Pieuchot <mpi@cvs.openbsd.org> | 2016-08-22 10:33:23 +0000 |
| commit | 1fd9a929e6d2ad9f4ee609809ba4ffcdb53011a4 (patch) | |
| tree | a6461a976d05ce192b585855bd2a13189e13f6c1 /sys/netinet6/nd6.c | |
| parent | 43b309c717d69973637c2f73a3c7e12a6b2c78ab (diff) | |
Sizes for free(9) from David Hill.
Diffstat (limited to 'sys/netinet6/nd6.c')
| -rw-r--r-- | sys/netinet6/nd6.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/sys/netinet6/nd6.c b/sys/netinet6/nd6.c index b523d4a08c8..66676cc879b 100644 --- a/sys/netinet6/nd6.c +++ b/sys/netinet6/nd6.c @@ -1,4 +1,4 @@ -/* $OpenBSD: nd6.c,v 1.188 2016/07/13 08:40:46 mpi Exp $ */ +/* $OpenBSD: nd6.c,v 1.189 2016/08/22 10:33:22 mpi Exp $ */ /* $KAME: nd6.c,v 1.280 2002/06/08 19:52:07 itojun Exp $ */ /* @@ -153,7 +153,7 @@ void nd6_ifdetach(struct nd_ifinfo *nd) { - free(nd, M_IP6NDP, 0); + free(nd, M_IP6NDP, sizeof(*nd)); } void @@ -1634,7 +1634,7 @@ nd6_sysctl(int name, void *oldp, size_t *oldlenp, void *newp, size_t newlen) ol = oldlenp ? *oldlenp : 0; if (oldp) { - p = malloc(*oldlenp, M_TEMP, M_WAITOK | M_CANFAIL); + p = malloc(ol, M_TEMP, M_WAITOK | M_CANFAIL); if (!p) return ENOMEM; } else @@ -1656,8 +1656,7 @@ nd6_sysctl(int name, void *oldp, size_t *oldlenp, void *newp, size_t newlen) error = ENOPROTOOPT; break; } - if (p) - free(p, M_TEMP, 0); + free(p, M_TEMP, ol); return (error); } |