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path: root/net/netlabel/netlabel_kapi.c
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Diffstat (limited to 'net/netlabel/netlabel_kapi.c')
-rw-r--r--net/netlabel/netlabel_kapi.c26
1 files changed, 16 insertions, 10 deletions
diff --git a/net/netlabel/netlabel_kapi.c b/net/netlabel/netlabel_kapi.c
index 9c24de10a657..824f184f7a9b 100644
--- a/net/netlabel/netlabel_kapi.c
+++ b/net/netlabel/netlabel_kapi.c
@@ -111,8 +111,6 @@ int netlbl_cfg_unlbl_map_add(const char *domain,
111 struct netlbl_domaddr_map *addrmap = NULL; 111 struct netlbl_domaddr_map *addrmap = NULL;
112 struct netlbl_domaddr4_map *map4 = NULL; 112 struct netlbl_domaddr4_map *map4 = NULL;
113 struct netlbl_domaddr6_map *map6 = NULL; 113 struct netlbl_domaddr6_map *map6 = NULL;
114 const struct in_addr *addr4, *mask4;
115 const struct in6_addr *addr6, *mask6;
116 114
117 entry = kzalloc(sizeof(*entry), GFP_ATOMIC); 115 entry = kzalloc(sizeof(*entry), GFP_ATOMIC);
118 if (entry == NULL) 116 if (entry == NULL)
@@ -133,9 +131,9 @@ int netlbl_cfg_unlbl_map_add(const char *domain,
133 INIT_LIST_HEAD(&addrmap->list6); 131 INIT_LIST_HEAD(&addrmap->list6);
134 132
135 switch (family) { 133 switch (family) {
136 case AF_INET: 134 case AF_INET: {
137 addr4 = addr; 135 const struct in_addr *addr4 = addr;
138 mask4 = mask; 136 const struct in_addr *mask4 = mask;
139 map4 = kzalloc(sizeof(*map4), GFP_ATOMIC); 137 map4 = kzalloc(sizeof(*map4), GFP_ATOMIC);
140 if (map4 == NULL) 138 if (map4 == NULL)
141 goto cfg_unlbl_map_add_failure; 139 goto cfg_unlbl_map_add_failure;
@@ -148,9 +146,11 @@ int netlbl_cfg_unlbl_map_add(const char *domain,
148 if (ret_val != 0) 146 if (ret_val != 0)
149 goto cfg_unlbl_map_add_failure; 147 goto cfg_unlbl_map_add_failure;
150 break; 148 break;
151 case AF_INET6: 149 }
152 addr6 = addr; 150#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
153 mask6 = mask; 151 case AF_INET6: {
152 const struct in6_addr *addr6 = addr;
153 const struct in6_addr *mask6 = mask;
154 map6 = kzalloc(sizeof(*map6), GFP_ATOMIC); 154 map6 = kzalloc(sizeof(*map6), GFP_ATOMIC);
155 if (map6 == NULL) 155 if (map6 == NULL)
156 goto cfg_unlbl_map_add_failure; 156 goto cfg_unlbl_map_add_failure;
@@ -162,11 +162,13 @@ int netlbl_cfg_unlbl_map_add(const char *domain,
162 map6->list.addr.s6_addr32[3] &= mask6->s6_addr32[3]; 162 map6->list.addr.s6_addr32[3] &= mask6->s6_addr32[3];
163 ipv6_addr_copy(&map6->list.mask, mask6); 163 ipv6_addr_copy(&map6->list.mask, mask6);
164 map6->list.valid = 1; 164 map6->list.valid = 1;
165 ret_val = netlbl_af4list_add(&map4->list, 165 ret_val = netlbl_af6list_add(&map6->list,
166 &addrmap->list4); 166 &addrmap->list6);
167 if (ret_val != 0) 167 if (ret_val != 0)
168 goto cfg_unlbl_map_add_failure; 168 goto cfg_unlbl_map_add_failure;
169 break; 169 break;
170 }
171#endif /* IPv6 */
170 default: 172 default:
171 goto cfg_unlbl_map_add_failure; 173 goto cfg_unlbl_map_add_failure;
172 break; 174 break;
@@ -225,9 +227,11 @@ int netlbl_cfg_unlbl_static_add(struct net *net,
225 case AF_INET: 227 case AF_INET:
226 addr_len = sizeof(struct in_addr); 228 addr_len = sizeof(struct in_addr);
227 break; 229 break;
230#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
228 case AF_INET6: 231 case AF_INET6:
229 addr_len = sizeof(struct in6_addr); 232 addr_len = sizeof(struct in6_addr);
230 break; 233 break;
234#endif /* IPv6 */
231 default: 235 default:
232 return -EPFNOSUPPORT; 236 return -EPFNOSUPPORT;
233 } 237 }
@@ -266,9 +270,11 @@ int netlbl_cfg_unlbl_static_del(struct net *net,
266 case AF_INET: 270 case AF_INET:
267 addr_len = sizeof(struct in_addr); 271 addr_len = sizeof(struct in_addr);
268 break; 272 break;
273#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE)
269 case AF_INET6: 274 case AF_INET6:
270 addr_len = sizeof(struct in6_addr); 275 addr_len = sizeof(struct in6_addr);
271 break; 276 break;
277#endif /* IPv6 */
272 default: 278 default:
273 return -EPFNOSUPPORT; 279 return -EPFNOSUPPORT;
274 } 280 }