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authorDavid S. Miller <davem@davemloft.net>2020-03-02 11:16:35 -0800
committerDavid S. Miller <davem@davemloft.net>2020-03-02 11:16:35 -0800
commit0b56a29f708e10d0ae81a6503cbe41edaaaefbc8 (patch)
tree65e889ec4fb52ea6851856c7a6f18ae3b5ca6659 /include
parentMerge branch 'net-thunderx-Miscellaneous-changes' (diff)
parenttehuti: Replace zero-length array with flexible-array member (diff)
downloadwireguard-linux-0b56a29f708e10d0ae81a6503cbe41edaaaefbc8.tar.xz
wireguard-linux-0b56a29f708e10d0ae81a6503cbe41edaaaefbc8.zip
Merge branch 'net-zl-array'
More zero-length array transformations from Gustavo A. R. Silva. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/linux/netdevice.h10
-rw-r--r--include/net/inet_sock.h2
-rw-r--r--include/net/ip6_fib.h2
-rw-r--r--include/net/ip_fib.h4
-rw-r--r--include/net/mip6.h2
-rw-r--r--include/uapi/linux/net_dropmon.h4
6 files changed, 12 insertions, 12 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 6c3f7032e8d9..b6fedd54cd8e 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -664,7 +664,7 @@ static inline void netdev_queue_numa_node_write(struct netdev_queue *q, int node
struct rps_map {
unsigned int len;
struct rcu_head rcu;
- u16 cpus[0];
+ u16 cpus[];
};
#define RPS_MAP_SIZE(_num) (sizeof(struct rps_map) + ((_num) * sizeof(u16)))
@@ -686,7 +686,7 @@ struct rps_dev_flow {
struct rps_dev_flow_table {
unsigned int mask;
struct rcu_head rcu;
- struct rps_dev_flow flows[0];
+ struct rps_dev_flow flows[];
};
#define RPS_DEV_FLOW_TABLE_SIZE(_num) (sizeof(struct rps_dev_flow_table) + \
((_num) * sizeof(struct rps_dev_flow)))
@@ -704,7 +704,7 @@ struct rps_dev_flow_table {
struct rps_sock_flow_table {
u32 mask;
- u32 ents[0] ____cacheline_aligned_in_smp;
+ u32 ents[] ____cacheline_aligned_in_smp;
};
#define RPS_SOCK_FLOW_TABLE_SIZE(_num) (offsetof(struct rps_sock_flow_table, ents[_num]))
@@ -767,7 +767,7 @@ struct xps_map {
unsigned int len;
unsigned int alloc_len;
struct rcu_head rcu;
- u16 queues[0];
+ u16 queues[];
};
#define XPS_MAP_SIZE(_num) (sizeof(struct xps_map) + ((_num) * sizeof(u16)))
#define XPS_MIN_MAP_ALLOC ((L1_CACHE_ALIGN(offsetof(struct xps_map, queues[1])) \
@@ -778,7 +778,7 @@ struct xps_map {
*/
struct xps_dev_maps {
struct rcu_head rcu;
- struct xps_map __rcu *attr_map[0]; /* Either CPUs map or RXQs map */
+ struct xps_map __rcu *attr_map[]; /* Either CPUs map or RXQs map */
};
#define XPS_CPU_DEV_MAPS_SIZE(_tcs) (sizeof(struct xps_dev_maps) + \
diff --git a/include/net/inet_sock.h b/include/net/inet_sock.h
index 34c4436fd18f..a7ce00af6c44 100644
--- a/include/net/inet_sock.h
+++ b/include/net/inet_sock.h
@@ -52,7 +52,7 @@ struct ip_options {
unsigned char router_alert;
unsigned char cipso;
unsigned char __pad2;
- unsigned char __data[0];
+ unsigned char __data[];
};
struct ip_options_rcu {
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index fd60a8ac02ee..6ec26e4d7f11 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -198,7 +198,7 @@ struct fib6_info {
struct rcu_head rcu;
struct nexthop *nh;
- struct fib6_nh fib6_nh[0];
+ struct fib6_nh fib6_nh[];
};
struct rt6_info {
diff --git a/include/net/ip_fib.h b/include/net/ip_fib.h
index 6a1ae49809de..dabe398bee4c 100644
--- a/include/net/ip_fib.h
+++ b/include/net/ip_fib.h
@@ -153,7 +153,7 @@ struct fib_info {
bool nh_updated;
struct nexthop *nh;
struct rcu_head rcu;
- struct fib_nh fib_nh[0];
+ struct fib_nh fib_nh[];
};
@@ -250,7 +250,7 @@ struct fib_table {
int tb_num_default;
struct rcu_head rcu;
unsigned long *tb_data;
- unsigned long __data[0];
+ unsigned long __data[];
};
struct fib_dump_filter {
diff --git a/include/net/mip6.h b/include/net/mip6.h
index f1c28971c362..67cd7e50804c 100644
--- a/include/net/mip6.h
+++ b/include/net/mip6.h
@@ -25,7 +25,7 @@ struct ip6_mh {
__u8 ip6mh_reserved;
__u16 ip6mh_cksum;
/* Followed by type specific messages */
- __u8 data[0];
+ __u8 data[];
} __packed;
#define IP6_MH_TYPE_BRR 0 /* Binding Refresh Request */
diff --git a/include/uapi/linux/net_dropmon.h b/include/uapi/linux/net_dropmon.h
index 66048cc5d7b3..67e31f329190 100644
--- a/include/uapi/linux/net_dropmon.h
+++ b/include/uapi/linux/net_dropmon.h
@@ -29,12 +29,12 @@ struct net_dm_config_entry {
struct net_dm_config_msg {
__u32 entries;
- struct net_dm_config_entry options[0];
+ struct net_dm_config_entry options[];
};
struct net_dm_alert_msg {
__u32 entries;
- struct net_dm_drop_point points[0];
+ struct net_dm_drop_point points[];
};
struct net_dm_user_msg {