[NET] rules: Share common attribute validation policy

Move the attribute policy for the non-specific attributes into
net/fib_rules.h and include it in the respective protocols.

Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 7 insertions, 0 deletions

diff --git a/include/net/fib_rules.h b/include/net/fib_rules.h
index 68542b565cf7..e4ba781d289f 100644
--- a/include/net/fib_rules.h
+++ b/include/net/fib_rules.h
@@ -59,6 +59,13 @@ struct fib_rules_ops
         struct module           *owner;
 };
 
+#define FRA_GENERIC_POLICY \
+        [FRA_IFNAME]    = { .type = NLA_STRING, .len = IFNAMSIZ - 1 }, \
+        [FRA_PRIORITY]  = { .type = NLA_U32 }, \
+        [FRA_FWMARK]    = { .type = NLA_U32 }, \
+        [FRA_FWMASK]    = { .type = NLA_U32 }, \
+        [FRA_TABLE]     = { .type = NLA_U32 }
+
 static inline void fib_rule_get(struct fib_rule *rule)
 {
         atomic_inc(&rule->refcnt);