Contributors: 21
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Vladimir Oltean |
205 |
23.40% |
5 |
12.50% |
| Petr Machata |
162 |
18.49% |
2 |
5.00% |
| Linus Lüssing |
152 |
17.35% |
4 |
10.00% |
| Ido Schimmel |
101 |
11.53% |
3 |
7.50% |
| Scott Feldman |
51 |
5.82% |
3 |
7.50% |
| Nikolay Aleksandrov |
36 |
4.11% |
5 |
12.50% |
| Pablo Neira Ayuso |
35 |
4.00% |
1 |
2.50% |
| wenxu |
35 |
4.00% |
1 |
2.50% |
| Yotam Gigi |
26 |
2.97% |
1 |
2.50% |
| Linus Torvalds (pre-git) |
21 |
2.40% |
1 |
2.50% |
| Horatiu Vultur |
12 |
1.37% |
2 |
5.00% |
| Roopa Prabhu |
8 |
0.91% |
2 |
5.00% |
| Stephen Hemminger |
7 |
0.80% |
2 |
5.00% |
| Felix Fietkau |
4 |
0.46% |
1 |
2.50% |
| Mike Manning |
4 |
0.46% |
1 |
2.50% |
| Jouni Malinen |
4 |
0.46% |
1 |
2.50% |
| Eric W. Biedermann |
4 |
0.46% |
1 |
2.50% |
| Al Viro |
3 |
0.34% |
1 |
2.50% |
| David Howells |
2 |
0.23% |
1 |
2.50% |
| Arnd Bergmann |
2 |
0.23% |
1 |
2.50% |
| Thomas Gleixner |
2 |
0.23% |
1 |
2.50% |
| Total |
876 |
|
40 |
|
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Linux ethernet bridge
*
* Authors:
* Lennert Buytenhek <buytenh@gnu.org>
*/
#ifndef _LINUX_IF_BRIDGE_H
#define _LINUX_IF_BRIDGE_H
#include <linux/netdevice.h>
#include <uapi/linux/if_bridge.h>
#include <linux/bitops.h>
struct br_ip {
union {
__be32 ip4;
#if IS_ENABLED(CONFIG_IPV6)
struct in6_addr ip6;
#endif
} src;
union {
__be32 ip4;
#if IS_ENABLED(CONFIG_IPV6)
struct in6_addr ip6;
#endif
unsigned char mac_addr[ETH_ALEN];
} dst;
__be16 proto;
__u16 vid;
};
struct br_ip_list {
struct list_head list;
struct br_ip addr;
};
#define BR_HAIRPIN_MODE BIT(0)
#define BR_BPDU_GUARD BIT(1)
#define BR_ROOT_BLOCK BIT(2)
#define BR_MULTICAST_FAST_LEAVE BIT(3)
#define BR_ADMIN_COST BIT(4)
#define BR_LEARNING BIT(5)
#define BR_FLOOD BIT(6)
#define BR_AUTO_MASK (BR_FLOOD | BR_LEARNING)
#define BR_PROMISC BIT(7)
#define BR_PROXYARP BIT(8)
#define BR_LEARNING_SYNC BIT(9)
#define BR_PROXYARP_WIFI BIT(10)
#define BR_MCAST_FLOOD BIT(11)
#define BR_MULTICAST_TO_UNICAST BIT(12)
#define BR_VLAN_TUNNEL BIT(13)
#define BR_BCAST_FLOOD BIT(14)
#define BR_NEIGH_SUPPRESS BIT(15)
#define BR_ISOLATED BIT(16)
#define BR_MRP_AWARE BIT(17)
#define BR_MRP_LOST_CONT BIT(18)
#define BR_MRP_LOST_IN_CONT BIT(19)
#define BR_DEFAULT_AGEING_TIME (300 * HZ)
extern void brioctl_set(int (*ioctl_hook)(struct net *, unsigned int, void __user *));
#if IS_ENABLED(CONFIG_BRIDGE) && IS_ENABLED(CONFIG_BRIDGE_IGMP_SNOOPING)
int br_multicast_list_adjacent(struct net_device *dev,
struct list_head *br_ip_list);
bool br_multicast_has_querier_anywhere(struct net_device *dev, int proto);
bool br_multicast_has_querier_adjacent(struct net_device *dev, int proto);
bool br_multicast_enabled(const struct net_device *dev);
bool br_multicast_router(const struct net_device *dev);
int br_mdb_replay(struct net_device *br_dev, struct net_device *dev,
struct notifier_block *nb, struct netlink_ext_ack *extack);
#else
static inline int br_multicast_list_adjacent(struct net_device *dev,
struct list_head *br_ip_list)
{
return 0;
}
static inline bool br_multicast_has_querier_anywhere(struct net_device *dev,
int proto)
{
return false;
}
static inline bool br_multicast_has_querier_adjacent(struct net_device *dev,
int proto)
{
return false;
}
static inline bool br_multicast_enabled(const struct net_device *dev)
{
return false;
}
static inline bool br_multicast_router(const struct net_device *dev)
{
return false;
}
static inline int br_mdb_replay(struct net_device *br_dev,
struct net_device *dev,
struct notifier_block *nb,
struct netlink_ext_ack *extack)
{
return -EOPNOTSUPP;
}
#endif
#if IS_ENABLED(CONFIG_BRIDGE) && IS_ENABLED(CONFIG_BRIDGE_VLAN_FILTERING)
bool br_vlan_enabled(const struct net_device *dev);
int br_vlan_get_pvid(const struct net_device *dev, u16 *p_pvid);
int br_vlan_get_pvid_rcu(const struct net_device *dev, u16 *p_pvid);
int br_vlan_get_proto(const struct net_device *dev, u16 *p_proto);
int br_vlan_get_info(const struct net_device *dev, u16 vid,
struct bridge_vlan_info *p_vinfo);
int br_vlan_replay(struct net_device *br_dev, struct net_device *dev,
struct notifier_block *nb, struct netlink_ext_ack *extack);
#else
static inline bool br_vlan_enabled(const struct net_device *dev)
{
return false;
}
static inline int br_vlan_get_pvid(const struct net_device *dev, u16 *p_pvid)
{
return -EINVAL;
}
static inline int br_vlan_get_proto(const struct net_device *dev, u16 *p_proto)
{
return -EINVAL;
}
static inline int br_vlan_get_pvid_rcu(const struct net_device *dev, u16 *p_pvid)
{
return -EINVAL;
}
static inline int br_vlan_get_info(const struct net_device *dev, u16 vid,
struct bridge_vlan_info *p_vinfo)
{
return -EINVAL;
}
static inline int br_vlan_replay(struct net_device *br_dev,
struct net_device *dev,
struct notifier_block *nb,
struct netlink_ext_ack *extack)
{
return -EOPNOTSUPP;
}
#endif
#if IS_ENABLED(CONFIG_BRIDGE)
struct net_device *br_fdb_find_port(const struct net_device *br_dev,
const unsigned char *addr,
__u16 vid);
void br_fdb_clear_offload(const struct net_device *dev, u16 vid);
bool br_port_flag_is_set(const struct net_device *dev, unsigned long flag);
u8 br_port_get_stp_state(const struct net_device *dev);
clock_t br_get_ageing_time(struct net_device *br_dev);
int br_fdb_replay(struct net_device *br_dev, struct net_device *dev,
struct notifier_block *nb);
#else
static inline struct net_device *
br_fdb_find_port(const struct net_device *br_dev,
const unsigned char *addr,
__u16 vid)
{
return NULL;
}
static inline void br_fdb_clear_offload(const struct net_device *dev, u16 vid)
{
}
static inline bool
br_port_flag_is_set(const struct net_device *dev, unsigned long flag)
{
return false;
}
static inline u8 br_port_get_stp_state(const struct net_device *dev)
{
return BR_STATE_DISABLED;
}
static inline clock_t br_get_ageing_time(struct net_device *br_dev)
{
return 0;
}
static inline int br_fdb_replay(struct net_device *br_dev,
struct net_device *dev,
struct notifier_block *nb)
{
return -EOPNOTSUPP;
}
#endif
#endif