diff options
| author | Pravin B Shelar <pshelar@ovn.org> | 2016-11-15 21:15:26 -0800 |
|---|---|---|
| committer | Pravin B Shelar <pshelar@ovn.org> | 2016-11-16 11:18:56 -0800 |
| commit | 32b3c5338a3ebf0aba4e82db07e8bce7e43b2fc1 (patch) | |
| tree | dc5f4133f631af7be0d4fcecbd0b0b3cd74a7e58 /lib | |
| parent | 9104895ef4910525d6a4d149a7bb5e50e16f9e86 (diff) | |
| download | openvswitch-32b3c5338a3ebf0aba4e82db07e8bce7e43b2fc1.tar.gz | |
netdev: Fix sockaddr cast warning.
Following warning was reported by Travis:-
lib/netdev.c:1916:19: error: cast from 'struct sockaddr *' to 'struct
sockaddr_in *' increases required alignment from 2 to 4
[-Werror,-Wcast-align]
sin = (struct sockaddr_in *) ifa->ifa_netmask;
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
lib/netdev.c:1924:20: error: cast from 'struct sockaddr *' to 'struct
sockaddr_in6 *' increases required alignment from 2 to 4
[-Werror,-Wcast-align]
sin6 = (struct sockaddr_in6 *) ifa->ifa_netmask;
Fixes: 3f31aded6 ("netdev: fix netmask in netdev_get_addrs").
Signed-off-by: Pravin B Shelar <pshelar@ovn.org>
Acked-by: Thadeu Lima de Souza Cascardo <cascardo@redhat.com>
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/netdev.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/netdev.c b/lib/netdev.c index ad90ef6cb..ee9b46123 100644 --- a/lib/netdev.c +++ b/lib/netdev.c @@ -1913,7 +1913,7 @@ netdev_get_addrs(const char dev[], struct in6_addr **paddr, sin = ALIGNED_CAST(const struct sockaddr_in *, ifa->ifa_addr); in6_addr_set_mapped_ipv4(&addr_array[i], sin->sin_addr.s_addr); - sin = (struct sockaddr_in *) ifa->ifa_netmask; + sin = ALIGNED_CAST(const struct sockaddr_in *, ifa->ifa_netmask); in6_addr_set_mapped_ipv4(&mask_array[i], sin->sin_addr.s_addr); i++; } else if (family == AF_INET6) { @@ -1921,7 +1921,7 @@ netdev_get_addrs(const char dev[], struct in6_addr **paddr, sin6 = ALIGNED_CAST(const struct sockaddr_in6 *, ifa->ifa_addr); memcpy(&addr_array[i], &sin6->sin6_addr, sizeof *addr_array); - sin6 = (struct sockaddr_in6 *) ifa->ifa_netmask; + sin6 = ALIGNED_CAST(const struct sockaddr_in6 *, ifa->ifa_netmask); memcpy(&mask_array[i], &sin6->sin6_addr, sizeof *mask_array); i++; } |