Contributors: 37
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Linus Lüssing |
184 |
18.33% |
5 |
6.17% |
| Petr Machata |
154 |
15.34% |
2 |
2.47% |
| Joe Perches |
95 |
9.46% |
2 |
2.47% |
| Eric Dumazet |
81 |
8.07% |
2 |
2.47% |
| Ido Schimmel |
58 |
5.78% |
4 |
4.94% |
| Tobias Waldekranz |
49 |
4.88% |
4 |
4.94% |
| Vladimir Oltean |
46 |
4.58% |
4 |
4.94% |
| Hideaki Yoshifuji / 吉藤英明 |
41 |
4.08% |
2 |
2.47% |
| Jiri Pirko |
35 |
3.49% |
1 |
1.23% |
| Stephen Hemminger |
30 |
2.99% |
10 |
12.35% |
| Roopa Prabhu |
30 |
2.99% |
3 |
3.70% |
| Arnd Bergmann |
28 |
2.79% |
2 |
2.47% |
| Linus Torvalds (pre-git) |
24 |
2.39% |
1 |
1.23% |
| Vlad Yasevich |
19 |
1.89% |
8 |
9.88% |
| Nikolay Aleksandrov |
18 |
1.79% |
6 |
7.41% |
| Scott Feldman |
13 |
1.29% |
3 |
3.70% |
| Yotam Gigi |
11 |
1.10% |
1 |
1.23% |
| wenxu |
10 |
1.00% |
1 |
1.23% |
| Horatiu Vultur |
9 |
0.90% |
2 |
2.47% |
| Kyeyoon Park |
9 |
0.90% |
1 |
1.23% |
| Jouni Malinen |
7 |
0.70% |
1 |
1.23% |
| Américo Wang |
6 |
0.60% |
1 |
1.23% |
| Pablo Neira Ayuso |
6 |
0.60% |
1 |
1.23% |
| Chas Williams |
4 |
0.40% |
1 |
1.23% |
| John Fastabend |
4 |
0.40% |
1 |
1.23% |
| Eric W. Biedermann |
3 |
0.30% |
1 |
1.23% |
| Felix Fietkau |
3 |
0.30% |
1 |
1.23% |
| Danielle Ratson |
3 |
0.30% |
1 |
1.23% |
| Hans Schultz |
3 |
0.30% |
1 |
1.23% |
| Fischer, Anna |
3 |
0.30% |
1 |
1.23% |
| David S. Miller |
3 |
0.30% |
1 |
1.23% |
| Mike Manning |
3 |
0.30% |
1 |
1.23% |
| Hans J. Schultz |
3 |
0.30% |
1 |
1.23% |
| Al Viro |
3 |
0.30% |
1 |
1.23% |
| Thomas Gleixner |
2 |
0.20% |
1 |
1.23% |
| David Howells |
2 |
0.20% |
1 |
1.23% |
| Michał Mirosław |
2 |
0.20% |
1 |
1.23% |
| Total |
1004 |
|
81 |
|
/* 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;
};
enum bridge_flags_bit {
BR_HAIRPIN_MODE_BIT,
BR_BPDU_GUARD_BIT,
BR_ROOT_BLOCK_BIT,
BR_MULTICAST_FAST_LEAVE_BIT,
BR_ADMIN_COST_BIT,
BR_LEARNING_BIT,
BR_FLOOD_BIT,
BR_PROMISC_BIT,
BR_PROXYARP_BIT,
BR_LEARNING_SYNC_BIT,
BR_PROXYARP_WIFI_BIT,
BR_MCAST_FLOOD_BIT,
BR_MULTICAST_TO_UNICAST_BIT,
BR_VLAN_TUNNEL_BIT,
BR_BCAST_FLOOD_BIT,
BR_NEIGH_SUPPRESS_BIT,
BR_ISOLATED_BIT,
BR_MRP_AWARE_BIT,
BR_MRP_LOST_CONT_BIT,
BR_MRP_LOST_IN_CONT_BIT,
BR_TX_FWD_OFFLOAD_BIT,
BR_PORT_LOCKED_BIT,
BR_PORT_MAB_BIT,
BR_NEIGH_VLAN_SUPPRESS_BIT,
BR_NEIGH_FORWARD_GRAT_BIT,
};
#define BR_HAIRPIN_MODE BIT(BR_HAIRPIN_MODE_BIT)
#define BR_BPDU_GUARD BIT(BR_BPDU_GUARD_BIT)
#define BR_ROOT_BLOCK BIT(BR_ROOT_BLOCK_BIT)
#define BR_MULTICAST_FAST_LEAVE BIT(BR_MULTICAST_FAST_LEAVE_BIT)
#define BR_ADMIN_COST BIT(BR_ADMIN_COST_BIT)
#define BR_LEARNING BIT(BR_LEARNING_BIT)
#define BR_FLOOD BIT(BR_FLOOD_BIT)
#define BR_AUTO_MASK (BR_FLOOD | BR_LEARNING)
#define BR_PROMISC BIT(BR_PROMISC_BIT)
#define BR_PROXYARP BIT(BR_PROXYARP_BIT)
#define BR_LEARNING_SYNC BIT(BR_LEARNING_SYNC_BIT)
#define BR_PROXYARP_WIFI BIT(BR_PROXYARP_WIFI_BIT)
#define BR_MCAST_FLOOD BIT(BR_MCAST_FLOOD_BIT)
#define BR_MULTICAST_TO_UNICAST BIT(BR_MULTICAST_TO_UNICAST_BIT)
#define BR_VLAN_TUNNEL BIT(BR_VLAN_TUNNEL_BIT)
#define BR_BCAST_FLOOD BIT(BR_BCAST_FLOOD_BIT)
#define BR_NEIGH_SUPPRESS BIT(BR_NEIGH_SUPPRESS_BIT)
#define BR_ISOLATED BIT(BR_ISOLATED_BIT)
#define BR_MRP_AWARE BIT(BR_MRP_AWARE_BIT)
#define BR_MRP_LOST_CONT BIT(BR_MRP_LOST_CONT_BIT)
#define BR_MRP_LOST_IN_CONT BIT(BR_MRP_LOST_IN_CONT_BIT)
#define BR_TX_FWD_OFFLOAD BIT(BR_TX_FWD_OFFLOAD_BIT)
#define BR_PORT_LOCKED BIT(BR_PORT_LOCKED_BIT)
#define BR_PORT_MAB BIT(BR_PORT_MAB_BIT)
#define BR_NEIGH_VLAN_SUPPRESS BIT(BR_NEIGH_VLAN_SUPPRESS_BIT)
#define BR_NEIGH_FORWARD_GRAT BIT(BR_NEIGH_FORWARD_GRAT_BIT)
#define BR_DEFAULT_AGEING_TIME (300 * HZ)
struct net_bridge;
void brioctl_set(int (*hook)(struct net *net, unsigned int cmd,
void __user *uarg));
int br_ioctl_call(struct net *net, unsigned int cmd, void __user *uarg);
#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_has_router_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);
#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_has_router_adjacent(struct net_device *dev,
int proto)
{
return true;
}
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;
}
#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_get_info_rcu(const struct net_device *dev, u16 vid,
struct bridge_vlan_info *p_vinfo);
bool br_mst_enabled(const struct net_device *dev);
int br_mst_get_info(const struct net_device *dev, u16 msti, unsigned long *vids);
int br_mst_get_state(const struct net_device *dev, u16 msti, u8 *state);
#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_get_info_rcu(const struct net_device *dev, u16 vid,
struct bridge_vlan_info *p_vinfo)
{
return -EINVAL;
}
static inline bool br_mst_enabled(const struct net_device *dev)
{
return false;
}
static inline int br_mst_get_info(const struct net_device *dev, u16 msti,
unsigned long *vids)
{
return -EINVAL;
}
static inline int br_mst_get_state(const struct net_device *dev, u16 msti,
u8 *state)
{
return -EINVAL;
}
#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(const struct net_device *br_dev);
#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(const struct net_device *br_dev)
{
return 0;
}
#endif
#endif