diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/netfilter/x_tables.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/netfilter/x_tables.h b/include/linux/netfilter/x_tables.h index 9fac88f..e8e08d0 100644 --- a/include/linux/netfilter/x_tables.h +++ b/include/linux/netfilter/x_tables.h @@ -353,7 +353,7 @@ struct xt_table unsigned int valid_hooks; /* Lock for the curtain */ - rwlock_t lock; + struct mutex lock; /* Man behind the curtain... */ struct xt_table_info *private; @@ -385,7 +385,7 @@ struct xt_table_info /* ipt_entry tables: one per CPU */ /* Note : this field MUST be the last one, see XT_TABLE_INFO_SZ */ - char *entries[1]; + void *entries[1]; }; #define XT_TABLE_INFO_SZ (offsetof(struct xt_table_info, entries) \ @@ -432,6 +432,8 @@ extern void xt_proto_fini(struct net *net, u_int8_t af); extern struct xt_table_info *xt_alloc_table_info(unsigned int size); extern void xt_free_table_info(struct xt_table_info *info); +extern void xt_table_entry_swap_rcu(struct xt_table_info *old, + struct xt_table_info *new); #ifdef CONFIG_COMPAT #include <net/compat.h> |