net: make snmp_mib_free static inline

[cascardo/linux.git] / include / net / ip.h

diff --git a/include/net/ip.h b/include/net/ip.h
index a68f838..48f5597 100644 (file)
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -194,7 +194,17 @@ static inline u64 snmp_fold_field64(void __percpu *mib[], int offt, size_t syncp
 }
 #endif
 extern int snmp_mib_init(void __percpu *ptr[2], size_t mibsize, size_t align);
-extern void snmp_mib_free(void __percpu *ptr[2]);
+
+static inline void snmp_mib_free(void __percpu *ptr[SNMP_ARRAY_SZ])
+{
+       int i;
+
+       BUG_ON(ptr == NULL);
+       for (i = 0; i < SNMP_ARRAY_SZ; i++) {
+               free_percpu(ptr[i]);
+               ptr[i] = NULL;
+       }
+}
 
 extern struct local_ports {
        seqlock_t       lock;