From d3c5ee6d545b5372fd525ebe16988a5b6efeceb0 Mon Sep 17 00:00:00 2001 From: Jan Engelhardt Date: Tue, 4 Dec 2007 23:24:03 -0800 Subject: [NETFILTER]: x_tables: consistent and unique symbol names Give all Netfilter modules consistent and unique symbol names. Signed-off-by: Jan Engelhardt Signed-off-by: Patrick McHardy Signed-off-by: David S. Miller --- net/netfilter/xt_tcpudp.c | 77 +++++++++++++++++++---------------------------- 1 file changed, 31 insertions(+), 46 deletions(-) (limited to 'net/netfilter/xt_tcpudp.c') diff --git a/net/netfilter/xt_tcpudp.c b/net/netfilter/xt_tcpudp.c index 223f9bded672..6be5f2df5a50 100644 --- a/net/netfilter/xt_tcpudp.c +++ b/net/netfilter/xt_tcpudp.c @@ -68,14 +68,9 @@ tcp_find_option(u_int8_t option, } static bool -tcp_match(const struct sk_buff *skb, - const struct net_device *in, - const struct net_device *out, - const struct xt_match *match, - const void *matchinfo, - int offset, - unsigned int protoff, - bool *hotdrop) +tcp_mt(const struct sk_buff *skb, const struct net_device *in, + const struct net_device *out, const struct xt_match *match, + const void *matchinfo, int offset, unsigned int protoff, bool *hotdrop) { struct tcphdr _tcph, *th; const struct xt_tcp *tcpinfo = matchinfo; @@ -134,11 +129,9 @@ tcp_match(const struct sk_buff *skb, /* Called when user tries to insert an entry of this type. */ static bool -tcp_checkentry(const char *tablename, - const void *info, - const struct xt_match *match, - void *matchinfo, - unsigned int hook_mask) +tcp_mt_check(const char *tablename, const void *info, + const struct xt_match *match, void *matchinfo, + unsigned int hook_mask) { const struct xt_tcp *tcpinfo = matchinfo; @@ -147,14 +140,9 @@ tcp_checkentry(const char *tablename, } static bool -udp_match(const struct sk_buff *skb, - const struct net_device *in, - const struct net_device *out, - const struct xt_match *match, - const void *matchinfo, - int offset, - unsigned int protoff, - bool *hotdrop) +udp_mt(const struct sk_buff *skb, const struct net_device *in, + const struct net_device *out, const struct xt_match *match, + const void *matchinfo, int offset, unsigned int protoff, bool *hotdrop) { struct udphdr _udph, *uh; const struct xt_udp *udpinfo = matchinfo; @@ -182,11 +170,9 @@ udp_match(const struct sk_buff *skb, /* Called when user tries to insert an entry of this type. */ static bool -udp_checkentry(const char *tablename, - const void *info, - const struct xt_match *match, - void *matchinfo, - unsigned int hook_mask) +udp_mt_check(const char *tablename, const void *info, + const struct xt_match *match, void *matchinfo, + unsigned int hook_mask) { const struct xt_udp *udpinfo = matchinfo; @@ -194,12 +180,12 @@ udp_checkentry(const char *tablename, return !(udpinfo->invflags & ~XT_UDP_INV_MASK); } -static struct xt_match xt_tcpudp_match[] __read_mostly = { +static struct xt_match tcpudp_mt_reg[] __read_mostly = { { .name = "tcp", .family = AF_INET, - .checkentry = tcp_checkentry, - .match = tcp_match, + .checkentry = tcp_mt_check, + .match = tcp_mt, .matchsize = sizeof(struct xt_tcp), .proto = IPPROTO_TCP, .me = THIS_MODULE, @@ -207,8 +193,8 @@ static struct xt_match xt_tcpudp_match[] __read_mostly = { { .name = "tcp", .family = AF_INET6, - .checkentry = tcp_checkentry, - .match = tcp_match, + .checkentry = tcp_mt_check, + .match = tcp_mt, .matchsize = sizeof(struct xt_tcp), .proto = IPPROTO_TCP, .me = THIS_MODULE, @@ -216,8 +202,8 @@ static struct xt_match xt_tcpudp_match[] __read_mostly = { { .name = "udp", .family = AF_INET, - .checkentry = udp_checkentry, - .match = udp_match, + .checkentry = udp_mt_check, + .match = udp_mt, .matchsize = sizeof(struct xt_udp), .proto = IPPROTO_UDP, .me = THIS_MODULE, @@ -225,8 +211,8 @@ static struct xt_match xt_tcpudp_match[] __read_mostly = { { .name = "udp", .family = AF_INET6, - .checkentry = udp_checkentry, - .match = udp_match, + .checkentry = udp_mt_check, + .match = udp_mt, .matchsize = sizeof(struct xt_udp), .proto = IPPROTO_UDP, .me = THIS_MODULE, @@ -234,8 +220,8 @@ static struct xt_match xt_tcpudp_match[] __read_mostly = { { .name = "udplite", .family = AF_INET, - .checkentry = udp_checkentry, - .match = udp_match, + .checkentry = udp_mt_check, + .match = udp_mt, .matchsize = sizeof(struct xt_udp), .proto = IPPROTO_UDPLITE, .me = THIS_MODULE, @@ -243,24 +229,23 @@ static struct xt_match xt_tcpudp_match[] __read_mostly = { { .name = "udplite", .family = AF_INET6, - .checkentry = udp_checkentry, - .match = udp_match, + .checkentry = udp_mt_check, + .match = udp_mt, .matchsize = sizeof(struct xt_udp), .proto = IPPROTO_UDPLITE, .me = THIS_MODULE, }, }; -static int __init xt_tcpudp_init(void) +static int __init tcpudp_mt_init(void) { - return xt_register_matches(xt_tcpudp_match, - ARRAY_SIZE(xt_tcpudp_match)); + return xt_register_matches(tcpudp_mt_reg, ARRAY_SIZE(tcpudp_mt_reg)); } -static void __exit xt_tcpudp_fini(void) +static void __exit tcpudp_mt_exit(void) { - xt_unregister_matches(xt_tcpudp_match, ARRAY_SIZE(xt_tcpudp_match)); + xt_unregister_matches(tcpudp_mt_reg, ARRAY_SIZE(tcpudp_mt_reg)); } -module_init(xt_tcpudp_init); -module_exit(xt_tcpudp_fini); +module_init(tcpudp_mt_init); +module_exit(tcpudp_mt_exit); -- cgit v1.2.3