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-rw-r--r--include/linux/sunrpc/msg_prot.h17
1 files changed, 16 insertions, 1 deletions
diff --git a/include/linux/sunrpc/msg_prot.h b/include/linux/sunrpc/msg_prot.h
index 70df4f1d884..77e62488339 100644
--- a/include/linux/sunrpc/msg_prot.h
+++ b/include/linux/sunrpc/msg_prot.h
@@ -189,7 +189,22 @@ typedef __be32 rpc_fraghdr;
189 * Additionally, the two alternative forms specified in Section 2.2 of 189 * Additionally, the two alternative forms specified in Section 2.2 of
190 * [RFC2373] are also acceptable. 190 * [RFC2373] are also acceptable.
191 */ 191 */
192#define RPCBIND_MAXUADDRLEN (56u) 192
193#include <linux/inet.h>
194
195/* Maximum size of the port number part of a universal address */
196#define RPCBIND_MAXUADDRPLEN sizeof(".255.255")
197
198/* Maximum size of an IPv4 universal address */
199#define RPCBIND_MAXUADDR4LEN \
200 (INET_ADDRSTRLEN + RPCBIND_MAXUADDRPLEN)
201
202/* Maximum size of an IPv6 universal address */
203#define RPCBIND_MAXUADDR6LEN \
204 (INET6_ADDRSTRLEN + RPCBIND_MAXUADDRPLEN)
205
206/* Assume INET6_ADDRSTRLEN will always be larger than INET_ADDRSTRLEN... */
207#define RPCBIND_MAXUADDRLEN RPCBIND_MAXUADDR6LEN
193 208
194#endif /* __KERNEL__ */ 209#endif /* __KERNEL__ */
195#endif /* _LINUX_SUNRPC_MSGPROT_H_ */ 210#endif /* _LINUX_SUNRPC_MSGPROT_H_ */