diff options
-rw-r--r-- | kernel/include/linux/netfilter/ipset/ip_set_compat.h.in | 12 | ||||
-rw-r--r-- | kernel/net/netfilter/ipset/ip_set_core.c | 2 |
2 files changed, 13 insertions, 1 deletions
diff --git a/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in b/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in index deed058..87e0641 100644 --- a/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in +++ b/kernel/include/linux/netfilter/ipset/ip_set_compat.h.in @@ -469,5 +469,17 @@ static inline u16 nfnl_msg_type(u8 subsys, u8 msg_type) #define dev_get_by_index_rcu __dev_get_by_index #endif +/* Compiler attributes */ +#ifndef __has_attribute +# define __has_attribute(x) __GCC4_has_attribute_##x +# define __GCC4_has_attribute___fallthrough__ 0 +#endif + +#if __has_attribute(__fallthrough__) +# define fallthrough __attribute__((__fallthrough__)) +#else +# define fallthrough do {} while (0) /* fallthrough */ +#endif + #endif /* IP_SET_COMPAT_HEADERS */ #endif /* __IP_SET_COMPAT_H */ diff --git a/kernel/net/netfilter/ipset/ip_set_core.c b/kernel/net/netfilter/ipset/ip_set_core.c index 8026537..6fa3107 100644 --- a/kernel/net/netfilter/ipset/ip_set_core.c +++ b/kernel/net/netfilter/ipset/ip_set_core.c @@ -1666,7 +1666,7 @@ dump_last: goto next_set; if (set->variant->uref) set->variant->uref(set, cb, true); - /* fall through */ + fallthrough; default: ret = set->variant->list(set, skb, cb); if (!cb->args[IPSET_CB_ARG0]) |