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| author | Dave Taht <dave.taht@gmail.com> | 2019-09-02 16:29:36 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-09-05 09:38:32 +0200 |
| commit | 842841ece540f7d7739bec3e9b79bdf9669d77d7 (patch) | |
| tree | 494eb0527c91b8d399aba9f7016a4da5a83b5d7f /include | |
| parent | 9367fa08415a6168f8ee2b5bb373362d75bfa860 (diff) | |
| download | linux-842841ece540f7d7739bec3e9b79bdf9669d77d7.tar.bz2 | |
Convert usage of IN_MULTICAST to ipv4_is_multicast
IN_MULTICAST's primary intent is as a uapi macro.
Elsewhere in the kernel we use ipv4_is_multicast consistently.
This patch unifies linux's multicast checks to use that function
rather than this macro.
Signed-off-by: Dave Taht <dave.taht@gmail.com>
Reviewed-by: Toke Høiland-Jørgensen <toke@toke.dk>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/vxlan.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/net/vxlan.h b/include/net/vxlan.h index dc1583a1fb8a..335283dbe9b3 100644 --- a/include/net/vxlan.h +++ b/include/net/vxlan.h @@ -391,7 +391,7 @@ 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)); + return ipv4_is_multicast(ipa->sin.sin_addr.s_addr); } #else /* !IS_ENABLED(CONFIG_IPV6) */ @@ -403,7 +403,7 @@ static inline bool vxlan_addr_any(const union vxlan_addr *ipa) static inline bool vxlan_addr_multicast(const union vxlan_addr *ipa) { - return IN_MULTICAST(ntohl(ipa->sin.sin_addr.s_addr)); + return ipv4_is_multicast(ipa->sin.sin_addr.s_addr); } #endif /* IS_ENABLED(CONFIG_IPV6) */ |