diff options
| -rw-r--r-- | drivers/net/vxlan.c | 88 |
1 files changed, 44 insertions, 44 deletions
diff --git a/drivers/net/vxlan.c b/drivers/net/vxlan.c index 6080f8e..1c80b67 100644 --- a/drivers/net/vxlan.c +++ b/drivers/net/vxlan.c @@ -144,52 +144,52 @@ static struct workqueue_struct *vxlan_wq; static inline bool vxlan_addr_equal(const union vxlan_addr *a, const union vxlan_addr *b) { - if (a->sa.sa_family != b->sa.sa_family) - return false; - if (a->sa.sa_family == AF_INET6) - return ipv6_addr_equal(&a->sin6.sin6_addr, &b->sin6.sin6_addr); - else - return a->sin.sin_addr.s_addr == b->sin.sin_addr.s_addr; + if (a->sa.sa_family != b->sa.sa_family) + return false; + if (a->sa.sa_family == AF_INET6) + return ipv6_addr_equal(&a->sin6.sin6_addr, &b->sin6.sin6_addr); + else + return a->sin.sin_addr.s_addr == b->sin.sin_addr.s_addr; } static inline bool vxlan_addr_any(const union vxlan_addr *ipa) { - if (ipa->sa.sa_family == AF_INET6) - return ipv6_addr_any(&ipa->sin6.sin6_addr); - else - return ipa->sin.sin_addr.s_addr == htonl(INADDR_ANY); + if (ipa->sa.sa_family == AF_INET6) + return ipv6_addr_any(&ipa->sin6.sin6_addr); + else + return ipa->sin.sin_addr.s_addr == htonl(INADDR_ANY); } static inline bool vxlan_addr_multicast(const union vxlan_addr *ipa) { - if (ipa->sa.sa_family == AF_INET6) - return ipv6_addr_is_multicast(&ipa->sin6.sin6_addr); - else - return IN_MULTICAST(ntohl(ipa->sin.sin_addr.s_addr)); + if (ipa->sa.sa_family == AF_INET6) + return ipv6_addr_is_multicast(&ipa->sin6.sin6_addr); + else + return IN_MULTICAST(ntohl(ipa->sin.sin_addr.s_addr)); } static int vxlan_nla_get_addr(union vxlan_addr *ip, struct nlattr *nla) { - if (nla_len(nla) >= sizeof(struct in6_addr)) { - nla_memcpy(&ip->sin6.sin6_addr, nla, sizeof(struct in6_addr)); - ip->sa.sa_family = AF_INET6; - return 0; - } else if (nla_len(nla) >= sizeof(__be32)) { - ip->sin.sin_addr.s_addr = nla_get_be32(nla); - ip->sa.sa_family = AF_INET; - return 0; - } else { - return -EAFNOSUPPORT; - } + if (nla_len(nla) >= sizeof(struct in6_addr)) { + nla_memcpy(&ip->sin6.sin6_addr, nla, sizeof(struct in6_addr)); + ip->sa.sa_family = AF_INET6; + return 0; + } else if (nla_len(nla) >= sizeof(__be32)) { + ip->sin.sin_addr.s_addr = nla_get_be32(nla); + ip->sa.sa_family = AF_INET; + return 0; + } else { + return -EAFNOSUPPORT; + } } static int vxlan_nla_put_addr(struct sk_buff *skb, int attr, - const union vxlan_addr *ip) + const union vxlan_addr *ip) { - if (ip->sa.sa_family == AF_INET6) - return nla_put(skb, attr, sizeof(struct in6_addr), &ip->sin6.sin6_addr); - else - return nla_put_be32(skb, attr, ip->sin.sin_addr.s_addr); + if (ip->sa.sa_family == AF_INET6) + return nla_put(skb, attr, sizeof(struct in6_addr), &ip->sin6.sin6_addr); + else + return nla_put_be32(skb, attr, ip->sin.sin_addr.s_addr); } #else /* !CONFIG_IPV6 */ @@ -197,36 +197,36 @@ static int vxlan_nla_put_addr(struct sk_buff *skb, int attr, static inline bool vxlan_addr_equal(const union vxlan_addr *a, const union vxlan_addr *b) { - return a->sin.sin_addr.s_addr == b->sin.sin_addr.s_addr; + return a->sin.sin_addr.s_addr == b->sin.sin_addr.s_addr; } static inline bool vxlan_addr_any(const union vxlan_addr *ipa) { - return ipa->sin.sin_addr.s_addr == htonl(INADDR_ANY); + return ipa->sin.sin_addr.s_addr == htonl(INADDR_ANY); } static inline bool vxlan_addr_multicast(const union vxlan_addr *ipa) { - return IN_MULTICAST(ntohl(ipa->sin.sin_addr.s_addr)); + return IN_MULTICAST(ntohl(ipa->sin.sin_addr.s_addr)); } static int vxlan_nla_get_addr(union vxlan_addr *ip, struct nlattr *nla) { - if (nla_len(nla) >= sizeof(struct in6_addr)) { - return -EAFNOSUPPORT; - } else if (nla_len(nla) >= sizeof(__be32)) { - ip->sin.sin_addr.s_addr = nla_get_be32(nla); - ip->sa.sa_family = AF_INET; - return 0; - } else { - return -EAFNOSUPPORT; - } + if (nla_len(nla) >= sizeof(struct in6_addr)) { + return -EAFNOSUPPORT; + } else if (nla_len(nla) >= sizeof(__be32)) { + ip->sin.sin_addr.s_addr = nla_get_be32(nla); + ip->sa.sa_family = AF_INET; + return 0; + } else { + return -EAFNOSUPPORT; + } } static int vxlan_nla_put_addr(struct sk_buff *skb, int attr, - const union vxlan_addr *ip) + const union vxlan_addr *ip) { - return nla_put_be32(skb, attr, ip->sin.sin_addr.s_addr); + return nla_put_be32(skb, attr, ip->sin.sin_addr.s_addr); } #endif |
