[14/33] netfilter: ipset: Rename extension offset ids to extension ids

Message ID	1380875598-5250-15-git-send-email-pablo@netfilter.org
State	Accepted, archived
Delegated to:	David Miller
Headers	show Return-Path: <netdev-owner@vger.kernel.org> spamassassin: 3.3.2. Clear:RC:1(127.0.0.1):SA:0(-99.8/7.5):. Processed in 9.302858 secs); 04 Oct 2013 08:33:53 -0000 From: Pablo Neira Ayuso <pablo@netfilter.org> To: netfilter-devel@vger.kernel.org Cc: davem@davemloft.net, netdev@vger.kernel.org Subject: [PATCH 14/33] netfilter: ipset: Rename extension offset ids to extension ids Date: Fri, 4 Oct 2013 10:32:59 +0200 Message-Id: <1380875598-5250-15-git-send-email-pablo@netfilter.org> In-Reply-To: <1380875598-5250-1-git-send-email-pablo@netfilter.org> References: <1380875598-5250-1-git-send-email-pablo@netfilter.org> Sender: netdev-owner@vger.kernel.org Precedence: bulk

diff --git a/include/linux/netfilter/ipset/ip_set.h b/include/linux/netfilter/ipset/ip_set.h index 56012a3..b4db791 100644 --- a/include/linux/netfilter/ipset/ip_set.h +++ b/include/linux/netfilter/ipset/ip_set.h @@ -56,20 +56,20 @@ enum ip_set_extension { IPSET_EXT_COUNTER = (1 << IPSET_EXT_BIT_COUNTER), }; -/* Extension offsets */ -enum ip_set_offset { - IPSET_OFFSET_TIMEOUT = 0, - IPSET_OFFSET_COUNTER, - IPSET_OFFSET_MAX, -}; - #define SET_WITH_TIMEOUT(s) ((s)->extensions & IPSET_EXT_TIMEOUT) #define SET_WITH_COUNTER(s) ((s)->extensions & IPSET_EXT_COUNTER) +/* Extension id, in size order */ +enum ip_set_ext_id { + IPSET_EXT_ID_COUNTER = 0, + IPSET_EXT_ID_TIMEOUT, + IPSET_EXT_ID_MAX, +}; + struct ip_set_ext { - u32 timeout; u64 packets; u64 bytes; + u32 timeout; }; struct ip_set; diff --git a/net/netfilter/ipset/ip_set_bitmap_gen.h b/net/netfilter/ipset/ip_set_bitmap_gen.h index d39905e..889a929 100644 --- a/net/netfilter/ipset/ip_set_bitmap_gen.h +++ b/net/netfilter/ipset/ip_set_bitmap_gen.h @@ -33,9 +33,9 @@ #define mtype MTYPE #define ext_timeout(e, m) \ - (unsigned long *)((e) + (m)->offset[IPSET_OFFSET_TIMEOUT]) + (unsigned long *)((e) + (m)->offset[IPSET_EXT_ID_TIMEOUT]) #define ext_counter(e, m) \ - (struct ip_set_counter *)((e) + (m)->offset[IPSET_OFFSET_COUNTER]) + (struct ip_set_counter *)((e) + (m)->offset[IPSET_EXT_ID_COUNTER]) #define get_ext(map, id) ((map)->extensions + (map)->dsize * (id)) static void diff --git a/net/netfilter/ipset/ip_set_bitmap_ip.c b/net/netfilter/ipset/ip_set_bitmap_ip.c index ce99d26..2ee210e 100644 --- a/net/netfilter/ipset/ip_set_bitmap_ip.c +++ b/net/netfilter/ipset/ip_set_bitmap_ip.c @@ -45,7 +45,7 @@ struct bitmap_ip { u32 hosts; /* number of hosts in a subnet */ size_t memsize; /* members size */ size_t dsize; /* extensions struct size */ - size_t offset[IPSET_OFFSET_MAX]; /* Offsets to extensions */ + size_t offset[IPSET_EXT_ID_MAX]; /* Offsets to extensions */ u8 netmask; /* subnet netmask */ u32 timeout; /* timeout parameter */ struct timer_list gc; /* garbage collection */ @@ -342,9 +342,9 @@ bitmap_ip_create(struct ip_set *set, struct nlattr *tb[], u32 flags) set->extensions |= IPSET_EXT_COUNTER; if (tb[IPSET_ATTR_TIMEOUT]) { map->dsize = sizeof(struct bitmap_ipct_elem); - map->offset[IPSET_OFFSET_TIMEOUT] = + map->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct bitmap_ipct_elem, timeout); - map->offset[IPSET_OFFSET_COUNTER] = + map->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct bitmap_ipct_elem, counter); if (!init_map_ip(set, map, first_ip, last_ip, @@ -360,7 +360,7 @@ bitmap_ip_create(struct ip_set *set, struct nlattr *tb[], u32 flags) bitmap_ip_gc_init(set, bitmap_ip_gc); } else { map->dsize = sizeof(struct bitmap_ipc_elem); - map->offset[IPSET_OFFSET_COUNTER] = + map->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct bitmap_ipc_elem, counter); if (!init_map_ip(set, map, first_ip, last_ip, @@ -371,7 +371,7 @@ bitmap_ip_create(struct ip_set *set, struct nlattr *tb[], u32 flags) } } else if (tb[IPSET_ATTR_TIMEOUT]) { map->dsize = sizeof(struct bitmap_ipt_elem); - map->offset[IPSET_OFFSET_TIMEOUT] = + map->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct bitmap_ipt_elem, timeout); if (!init_map_ip(set, map, first_ip, last_ip, diff --git a/net/netfilter/ipset/ip_set_bitmap_ipmac.c b/net/netfilter/ipset/ip_set_bitmap_ipmac.c index 6d5bad9..e711875 100644 --- a/net/netfilter/ipset/ip_set_bitmap_ipmac.c +++ b/net/netfilter/ipset/ip_set_bitmap_ipmac.c @@ -52,7 +52,7 @@ struct bitmap_ipmac { struct timer_list gc; /* garbage collector */ size_t memsize; /* members size */ size_t dsize; /* size of element */ - size_t offset[IPSET_OFFSET_MAX]; /* Offsets to extensions */ + size_t offset[IPSET_EXT_ID_MAX]; /* Offsets to extensions */ }; /* ADT structure for generic function args */ @@ -405,9 +405,9 @@ bitmap_ipmac_create(struct ip_set *set, struct nlattr *tb[], set->extensions |= IPSET_EXT_COUNTER; if (tb[IPSET_ATTR_TIMEOUT]) { map->dsize = sizeof(struct bitmap_ipmacct_elem); - map->offset[IPSET_OFFSET_TIMEOUT] = + map->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct bitmap_ipmacct_elem, timeout); - map->offset[IPSET_OFFSET_COUNTER] = + map->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct bitmap_ipmacct_elem, counter); if (!init_map_ipmac(set, map, first_ip, last_ip, @@ -421,7 +421,7 @@ bitmap_ipmac_create(struct ip_set *set, struct nlattr *tb[], bitmap_ipmac_gc_init(set, bitmap_ipmac_gc); } else { map->dsize = sizeof(struct bitmap_ipmacc_elem); - map->offset[IPSET_OFFSET_COUNTER] = + map->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct bitmap_ipmacc_elem, counter); if (!init_map_ipmac(set, map, first_ip, last_ip, @@ -432,7 +432,7 @@ bitmap_ipmac_create(struct ip_set *set, struct nlattr *tb[], } } else if (tb[IPSET_ATTR_TIMEOUT]) { map->dsize = sizeof(struct bitmap_ipmact_elem); - map->offset[IPSET_OFFSET_TIMEOUT] = + map->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct bitmap_ipmact_elem, timeout); if (!init_map_ipmac(set, map, first_ip, last_ip, elements)) { diff --git a/net/netfilter/ipset/ip_set_bitmap_port.c b/net/netfilter/ipset/ip_set_bitmap_port.c index b220489..bebc137 100644 --- a/net/netfilter/ipset/ip_set_bitmap_port.c +++ b/net/netfilter/ipset/ip_set_bitmap_port.c @@ -39,7 +39,7 @@ struct bitmap_port { u32 elements; /* number of max elements in the set */ size_t memsize; /* members size */ size_t dsize; /* extensions struct size */ - size_t offset[IPSET_OFFSET_MAX]; /* Offsets to extensions */ + size_t offset[IPSET_EXT_ID_MAX]; /* Offsets to extensions */ u32 timeout; /* timeout parameter */ struct timer_list gc; /* garbage collection */ }; @@ -282,9 +282,9 @@ bitmap_port_create(struct ip_set *set, struct nlattr *tb[], u32 flags) set->extensions |= IPSET_EXT_COUNTER; if (tb[IPSET_ATTR_TIMEOUT]) { map->dsize = sizeof(struct bitmap_portct_elem); - map->offset[IPSET_OFFSET_TIMEOUT] = + map->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct bitmap_portct_elem, timeout); - map->offset[IPSET_OFFSET_COUNTER] = + map->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct bitmap_portct_elem, counter); if (!init_map_port(set, map, first_port, last_port)) { kfree(map); @@ -297,7 +297,7 @@ bitmap_port_create(struct ip_set *set, struct nlattr *tb[], u32 flags) bitmap_port_gc_init(set, bitmap_port_gc); } else { map->dsize = sizeof(struct bitmap_portc_elem); - map->offset[IPSET_OFFSET_COUNTER] = + map->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct bitmap_portc_elem, counter); if (!init_map_port(set, map, first_port, last_port)) { kfree(map); @@ -306,7 +306,7 @@ bitmap_port_create(struct ip_set *set, struct nlattr *tb[], u32 flags) } } else if (tb[IPSET_ATTR_TIMEOUT]) { map->dsize = sizeof(struct bitmap_portt_elem); - map->offset[IPSET_OFFSET_TIMEOUT] = + map->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct bitmap_portt_elem, timeout); if (!init_map_port(set, map, first_port, last_port)) { kfree(map); diff --git a/net/netfilter/ipset/ip_set_hash_gen.h b/net/netfilter/ipset/ip_set_hash_gen.h index a833240..e4db925 100644 --- a/net/netfilter/ipset/ip_set_hash_gen.h +++ b/net/netfilter/ipset/ip_set_hash_gen.h @@ -179,9 +179,9 @@ hbucket_elem_add(struct hbucket *n, u8 ahash_max, size_t dsize) #endif /* IP_SET_HASH_WITH_NETS */ #define ext_timeout(e, h) \ -(unsigned long *)(((void *)(e)) + (h)->offset[IPSET_OFFSET_TIMEOUT]) +(unsigned long *)(((void *)(e)) + (h)->offset[IPSET_EXT_ID_TIMEOUT]) #define ext_counter(e, h) \ -(struct ip_set_counter *)(((void *)(e)) + (h)->offset[IPSET_OFFSET_COUNTER]) +(struct ip_set_counter *)(((void *)(e)) + (h)->offset[IPSET_EXT_ID_COUNTER]) #endif /* _IP_SET_HASH_GEN_H */ @@ -278,7 +278,7 @@ struct htype { u32 initval; /* random jhash init value */ u32 timeout; /* timeout value, if enabled */ size_t dsize; /* data struct size */ - size_t offset[IPSET_OFFSET_MAX]; /* Offsets to extensions */ + size_t offset[IPSET_EXT_ID_MAX]; /* Offsets to extensions */ struct timer_list gc; /* garbage collection when timeout enabled */ struct mtype_elem next; /* temporary storage for uadd */ #ifdef IP_SET_HASH_WITH_MULTI @@ -1059,11 +1059,11 @@ IPSET_TOKEN(HTYPE, _create)(struct ip_set *set, struct nlattr *tb[], u32 flags) if (set->family == NFPROTO_IPV4) { h->dsize = sizeof(struct IPSET_TOKEN(HTYPE, 4ct_elem)); - h->offset[IPSET_OFFSET_TIMEOUT] = + h->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct IPSET_TOKEN(HTYPE, 4ct_elem), timeout); - h->offset[IPSET_OFFSET_COUNTER] = + h->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct IPSET_TOKEN(HTYPE, 4ct_elem), counter); @@ -1072,11 +1072,11 @@ IPSET_TOKEN(HTYPE, _create)(struct ip_set *set, struct nlattr *tb[], u32 flags) } else { h->dsize = sizeof(struct IPSET_TOKEN(HTYPE, 6ct_elem)); - h->offset[IPSET_OFFSET_TIMEOUT] = + h->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct IPSET_TOKEN(HTYPE, 6ct_elem), timeout); - h->offset[IPSET_OFFSET_COUNTER] = + h->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct IPSET_TOKEN(HTYPE, 6ct_elem), counter); @@ -1088,7 +1088,7 @@ IPSET_TOKEN(HTYPE, _create)(struct ip_set *set, struct nlattr *tb[], u32 flags) h->dsize = sizeof(struct IPSET_TOKEN(HTYPE, 4c_elem)); - h->offset[IPSET_OFFSET_COUNTER] = + h->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct IPSET_TOKEN(HTYPE, 4c_elem), counter); @@ -1096,7 +1096,7 @@ IPSET_TOKEN(HTYPE, _create)(struct ip_set *set, struct nlattr *tb[], u32 flags) h->dsize = sizeof(struct IPSET_TOKEN(HTYPE, 6c_elem)); - h->offset[IPSET_OFFSET_COUNTER] = + h->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct IPSET_TOKEN(HTYPE, 6c_elem), counter); @@ -1107,14 +1107,14 @@ IPSET_TOKEN(HTYPE, _create)(struct ip_set *set, struct nlattr *tb[], u32 flags) set->extensions |= IPSET_EXT_TIMEOUT; if (set->family == NFPROTO_IPV4) { h->dsize = sizeof(struct IPSET_TOKEN(HTYPE, 4t_elem)); - h->offset[IPSET_OFFSET_TIMEOUT] = + h->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct IPSET_TOKEN(HTYPE, 4t_elem), timeout); IPSET_TOKEN(HTYPE, 4_gc_init)(set, IPSET_TOKEN(HTYPE, 4_gc)); } else { h->dsize = sizeof(struct IPSET_TOKEN(HTYPE, 6t_elem)); - h->offset[IPSET_OFFSET_TIMEOUT] = + h->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct IPSET_TOKEN(HTYPE, 6t_elem), timeout); IPSET_TOKEN(HTYPE, 6_gc_init)(set, diff --git a/net/netfilter/ipset/ip_set_list_set.c b/net/netfilter/ipset/ip_set_list_set.c index a9e301f..0ed19b5 100644 --- a/net/netfilter/ipset/ip_set_list_set.c +++ b/net/netfilter/ipset/ip_set_list_set.c @@ -59,7 +59,7 @@ struct set_adt_elem { /* Type structure */ struct list_set { size_t dsize; /* element size */ - size_t offset[IPSET_OFFSET_MAX]; /* Offsets to extensions */ + size_t offset[IPSET_EXT_ID_MAX]; /* Offsets to extensions */ u32 size; /* size of set list array */ u32 timeout; /* timeout value */ struct timer_list gc; /* garbage collection */ @@ -73,9 +73,9 @@ list_set_elem(const struct list_set *map, u32 id) } #define ext_timeout(e, m) \ -(unsigned long *)((void *)(e) + (m)->offset[IPSET_OFFSET_TIMEOUT]) +(unsigned long *)((void *)(e) + (m)->offset[IPSET_EXT_ID_TIMEOUT]) #define ext_counter(e, m) \ -(struct ip_set_counter *)((void *)(e) + (m)->offset[IPSET_OFFSET_COUNTER]) +(struct ip_set_counter *)((void *)(e) + (m)->offset[IPSET_EXT_ID_COUNTER]) static int list_set_ktest(struct ip_set *set, const struct sk_buff *skb, @@ -667,9 +667,9 @@ list_set_create(struct ip_set *set, struct nlattr *tb[], u32 flags) if (!map) return -ENOMEM; set->extensions |= IPSET_EXT_TIMEOUT; - map->offset[IPSET_OFFSET_TIMEOUT] = + map->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct setct_elem, timeout); - map->offset[IPSET_OFFSET_COUNTER] = + map->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct setct_elem, counter); list_set_gc_init(set, list_set_gc); } else { @@ -677,7 +677,7 @@ list_set_create(struct ip_set *set, struct nlattr *tb[], u32 flags) sizeof(struct setc_elem), 0); if (!map) return -ENOMEM; - map->offset[IPSET_OFFSET_COUNTER] = + map->offset[IPSET_EXT_ID_COUNTER] = offsetof(struct setc_elem, counter); } } else if (tb[IPSET_ATTR_TIMEOUT]) { @@ -686,7 +686,7 @@ list_set_create(struct ip_set *set, struct nlattr *tb[], u32 flags) if (!map) return -ENOMEM; set->extensions |= IPSET_EXT_TIMEOUT; - map->offset[IPSET_OFFSET_TIMEOUT] = + map->offset[IPSET_EXT_ID_TIMEOUT] = offsetof(struct sett_elem, timeout); list_set_gc_init(set, list_set_gc); } else {

[14/33] netfilter: ipset: Rename extension offset ids to extension ids

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