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authorPablo Neira <pablo@eurodev.net>2005-08-10 07:02:36 +0400
committerDavid S. Miller <davem@sunset.davemloft.net>2005-08-30 02:39:00 +0400
commit94cd2b67641e7ddc2e6ed71d76e00116957423db (patch)
tree4741237af1e0106a8b164f89c02f158247f1ebc1 /net/ipv4
parenta86888b925299330053d20e0eba03ac4d2648c4b (diff)
downloadlinux-94cd2b67641e7ddc2e6ed71d76e00116957423db.tar.xz
[NETFILTER]: remove bogus memset() calls from ip_conntrack_netlink.c
nfattr_parse_nested() calls nfattr_parse() which in turn does a memset on the 'tb' array. All callers therefore don't need to memset before calling it. Signed-off-by: Pablo Neira <pablo@eurodev.net> Signed-off-by: Harald Welte <laforge@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4')
-rw-r--r--net/ipv4/netfilter/ip_conntrack_netlink.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/net/ipv4/netfilter/ip_conntrack_netlink.c b/net/ipv4/netfilter/ip_conntrack_netlink.c
index f43ec18c9166..36a046f22105 100644
--- a/net/ipv4/netfilter/ip_conntrack_netlink.c
+++ b/net/ipv4/netfilter/ip_conntrack_netlink.c
@@ -479,7 +479,6 @@ ctnetlink_parse_tuple_ip(struct nfattr *attr, struct ip_conntrack_tuple *tuple)
DEBUGP("entered %s\n", __FUNCTION__);
- memset(tb, 0, CTA_IP_MAX * sizeof(tb));
if (nfattr_parse_nested(tb, CTA_IP_MAX, attr) < 0)
goto nfattr_failure;
@@ -522,8 +521,6 @@ ctnetlink_parse_tuple_proto(struct nfattr *attr,
DEBUGP("entered %s\n", __FUNCTION__);
- memset(tb, 0, CTA_PROTO_MAX * sizeof(tb));
-
if (nfattr_parse_nested(tb, CTA_PROTO_MAX, attr) < 0)
goto nfattr_failure;
@@ -556,7 +553,6 @@ ctnetlink_parse_tuple(struct nfattr *cda[], struct ip_conntrack_tuple *tuple,
DEBUGP("entered %s\n", __FUNCTION__);
- memset(tb, 0, CTA_TUPLE_MAX * sizeof(tb));
memset(tuple, 0, sizeof(*tuple));
if (nfattr_parse_nested(tb, CTA_TUPLE_MAX, cda[type-1]) < 0)
@@ -607,8 +603,6 @@ static int ctnetlink_parse_nat_proto(struct nfattr *attr,
DEBUGP("entered %s\n", __FUNCTION__);
- memset(tb, 0, CTA_PROTONAT_MAX * sizeof(tb));
-
if (nfattr_parse_nested(tb, CTA_PROTONAT_MAX, attr) < 0)
goto nfattr_failure;
@@ -646,7 +640,6 @@ ctnetlink_parse_nat(struct nfattr *cda[],
DEBUGP("entered %s\n", __FUNCTION__);
- memset(tb, 0, CTA_NAT_MAX * sizeof(tb));
memset(range, 0, sizeof(*range));
if (nfattr_parse_nested(tb, CTA_NAT_MAX, cda[CTA_NAT-1]) < 0)
@@ -684,7 +677,6 @@ ctnetlink_parse_help(struct nfattr *attr, char **helper_name)
struct nfattr *tb[CTA_HELP_MAX];
DEBUGP("entered %s\n", __FUNCTION__);
- memset(tb, 0, CTA_HELP_MAX * sizeof(tb));
if (nfattr_parse_nested(tb, CTA_HELP_MAX, attr) < 0)
goto nfattr_failure;