1
Ak
Index of /anon_sym/anon/sys/class/tty/tty8
Index of /anon_sym/anon/sys/class/tty/tty8
li~ Je8q 1h
0 + l4(
( fB-
i_I|+ 1 #ifndef __LINUX_MROUTE_BASE_H
#define __LINUX_MROUTE_BASE_H
#include
#include
#include
#include
#include
#include
#include
/**
* struct vif_device - interface representor for multicast routing
* @dev: network device being used
* @dev_tracker: refcount tracker for @dev reference
* @bytes_in: statistic; bytes ingressing
* @bytes_out: statistic; bytes egresing
* @pkt_in: statistic; packets ingressing
* @pkt_out: statistic; packets egressing
* @rate_limit: Traffic shaping (NI)
* @threshold: TTL threshold
* @flags: Control flags
* @link: Physical interface index
* @dev_parent_id: device parent id
* @local: Local address
* @remote: Remote address for tunnels
*/
struct vif_device {
struct net_device *dev;
netdevice_tracker dev_tracker;
unsigned long bytes_in, bytes_out;
unsigned long pkt_in, pkt_out;
unsigned long rate_limit;
unsigned char threshold;
unsigned short flags;
int link;
/* Currently only used by ipmr */
struct netdev_phys_item_id dev_parent_id;
__be32 local, remote;
};
struct vif_entry_notifier_info {
struct fib_notifier_info info;
struct net_device *dev;
unsigned short vif_index;
unsigned short vif_flags;
u32 tb_id;
};
static inline int mr_call_vif_notifier(struct notifier_block *nb,
unsigned short family,
enum fib_event_type event_type,
struct vif_device *vif,
unsigned short vif_index, u32 tb_id,
struct netlink_ext_ack *extack)
{
struct vif_entry_notifier_info info = {
.info = {
.family = family,
.extack = extack,
},
.dev = vif->dev,
.vif_index = vif_index,
.vif_flags = vif->flags,
.tb_id = tb_id,
};
return call_fib_notifier(nb, event_type, &info.info);
}
static inline int mr_call_vif_notifiers(struct net *net,
unsigned short family,
enum fib_event_type event_type,
struct vif_device *vif,
unsigned short vif_index, u32 tb_id,
unsigned int *ipmr_seq)
{
struct vif_entry_notifier_info info = {
.info = {
.family = family,
},
.dev = vif->dev,
.vif_index = vif_index,
.vif_flags = vif->flags,
.tb_id = tb_id,
};
ASSERT_RTNL();
(*ipmr_seq)++;
return call_fib_notifiers(net, event_type, &info.info);
}
#ifndef MAXVIFS
/* This one is nasty; value is defined in uapi using different symbols for
* mroute and morute6 but both map into same 32.
*/
#define MAXVIFS 32
#endif
#define VIF_EXISTS(_mrt, _idx) (!!((_mrt)->vif_ta