sparse: Define INET_ADDRSTRLEN.

POSIX defines this but it was missing from the OVS header file definitions
for "sparse".

Signed-off-by: Ben Pfaff <blp@ovn.org>
Acked-by: Justin Pettit <jpettit@ovn.org>

diff --git a/include/sparse/netinet/in.h b/include/sparse/netinet/in.h
index 1223553..78e5981 100644 (file)
--- a/include/sparse/netinet/in.h
+++ b/include/sparse/netinet/in.h
@@ -116,6 +116,7 @@ struct sockaddr_in6 {
      (X)->s6_addr[10] == 0xff &&                \
      (X)->s6_addr[11] == 0xff)
 
+#define INET_ADDRSTRLEN 16
 #define INET6_ADDRSTRLEN 46
 
 #define IPV6_TCLASS   67