diff options
Diffstat (limited to 'lib/libpcap/optimize.c')
| -rw-r--r-- | lib/libpcap/optimize.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/libpcap/optimize.c b/lib/libpcap/optimize.c index 3c5fa1eb795..1e52e89bfd4 100644 --- a/lib/libpcap/optimize.c +++ b/lib/libpcap/optimize.c @@ -1,4 +1,4 @@ -/* $OpenBSD: optimize.c,v 1.12 2006/04/02 21:38:57 djm Exp $ */ +/* $OpenBSD: optimize.c,v 1.13 2007/09/02 15:19:18 deraadt Exp $ */ /* * Copyright (c) 1988, 1989, 1990, 1991, 1993, 1994, 1995, 1996 @@ -1806,7 +1806,7 @@ opt_init(root) */ unMarkAll(); n = count_blocks(root); - blocks = (struct block **)malloc(n * sizeof(*blocks)); + blocks = (struct block **)calloc(n, sizeof(*blocks)); if (blocks == NULL) bpf_error("malloc"); @@ -1815,14 +1815,14 @@ opt_init(root) number_blks_r(root); n_edges = 2 * n_blocks; - edges = (struct edge **)malloc(n_edges * sizeof(*edges)); + edges = (struct edge **)calloc(n_edges, sizeof(*edges)); if (edges == NULL) bpf_error("malloc"); /* * The number of levels is bounded by the number of nodes. */ - levels = (struct block **)malloc(n_blocks * sizeof(*levels)); + levels = (struct block **)calloc(n_blocks, sizeof(*levels)); if (levels == NULL) bpf_error("malloc"); @@ -1870,8 +1870,8 @@ opt_init(root) * we'll need. */ maxval = 3 * max_stmts; - vmap = (struct vmapinfo *)malloc(maxval * sizeof(*vmap)); - vnode_base = (struct valnode *)malloc(maxval * sizeof(*vmap)); + vmap = (struct vmapinfo *)calloc(maxval, sizeof(*vmap)); + vnode_base = (struct valnode *)calloc(maxval, sizeof(*vmap)); if (vmap == NULL || vnode_base == NULL) bpf_error("malloc"); } |