diff options
Diffstat (limited to 'net/bridge/br_sysfs_br.c')
| -rw-r--r-- | net/bridge/br_sysfs_br.c | 281 |
1 files changed, 281 insertions, 0 deletions
diff --git a/net/bridge/br_sysfs_br.c b/net/bridge/br_sysfs_br.c index bee4f300d0c8..dd321e39e621 100644 --- a/net/bridge/br_sysfs_br.c +++ b/net/bridge/br_sysfs_br.c @@ -345,6 +345,273 @@ static ssize_t store_flush(struct device *d, } static DEVICE_ATTR(flush, S_IWUSR, NULL, store_flush); +#ifdef CONFIG_BRIDGE_IGMP_SNOOPING +static ssize_t show_multicast_router(struct device *d, + struct device_attribute *attr, char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf(buf, "%d\n", br->multicast_router); +} + +static ssize_t store_multicast_router(struct device *d, + struct device_attribute *attr, + const char *buf, size_t len) +{ + return store_bridge_parm(d, buf, len, br_multicast_set_router); +} +static DEVICE_ATTR(multicast_router, S_IRUGO | S_IWUSR, show_multicast_router, + store_multicast_router); + +static ssize_t show_multicast_snooping(struct device *d, + struct device_attribute *attr, + char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf(buf, "%d\n", !br->multicast_disabled); +} + +static ssize_t store_multicast_snooping(struct device *d, + struct device_attribute *attr, + const char *buf, size_t len) +{ + return store_bridge_parm(d, buf, len, br_multicast_toggle); +} +static DEVICE_ATTR(multicast_snooping, S_IRUGO | S_IWUSR, + show_multicast_snooping, store_multicast_snooping); + +static ssize_t show_hash_elasticity(struct device *d, + struct device_attribute *attr, char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf(buf, "%u\n", br->hash_elasticity); +} + +static int set_elasticity(struct net_bridge *br, unsigned long val) +{ + br->hash_elasticity = val; + return 0; +} + +static ssize_t store_hash_elasticity(struct device *d, + struct device_attribute *attr, + const char *buf, size_t len) +{ + return store_bridge_parm(d, buf, len, set_elasticity); +} +static DEVICE_ATTR(hash_elasticity, S_IRUGO | S_IWUSR, show_hash_elasticity, + store_hash_elasticity); + +static ssize_t show_hash_max(struct device *d, struct device_attribute *attr, + char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf(buf, "%u\n", br->hash_max); +} + +static ssize_t store_hash_max(struct device *d, struct device_attribute *attr, + const char *buf, size_t len) +{ + return store_bridge_parm(d, buf, len, br_multicast_set_hash_max); +} +static DEVICE_ATTR(hash_max, S_IRUGO | S_IWUSR, show_hash_max, + store_hash_max); + +static ssize_t show_multicast_last_member_count(struct device *d, + struct device_attribute *attr, + char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf(buf, "%u\n", br->multicast_last_member_count); +} + +static int set_last_member_count(struct net_bridge *br, unsigned long val) +{ + br->multicast_last_member_count = val; + return 0; +} + +static ssize_t store_multicast_last_member_count(struct device *d, + struct device_attribute *attr, + const char *buf, size_t len) +{ + return store_bridge_parm(d, buf, len, set_last_member_count); +} +static DEVICE_ATTR(multicast_last_member_count, S_IRUGO | S_IWUSR, + show_multicast_last_member_count, + store_multicast_last_member_count); + +static ssize_t show_multicast_startup_query_count( + struct device *d, struct device_attribute *attr, char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf(buf, "%u\n", br->multicast_startup_query_count); +} + +static int set_startup_query_count(struct net_bridge *br, unsigned long val) +{ + br->multicast_startup_query_count = val; + return 0; +} + +static ssize_t store_multicast_startup_query_count( + struct device *d, struct device_attribute *attr, const char *buf, + size_t len) +{ + return store_bridge_parm(d, buf, len, set_startup_query_count); +} +static DEVICE_ATTR(multicast_startup_query_count, S_IRUGO | S_IWUSR, + show_multicast_startup_query_count, + store_multicast_startup_query_count); + +static ssize_t show_multicast_last_member_interval( + struct device *d, struct device_attribute *attr, char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf(buf, "%lu\n", + jiffies_to_clock_t(br->multicast_last_member_interval)); +} + +static int set_last_member_interval(struct net_bridge *br, unsigned long val) +{ + br->multicast_last_member_interval = clock_t_to_jiffies(val); + return 0; +} + +static ssize_t store_multicast_last_member_interval( + struct device *d, struct device_attribute *attr, const char *buf, + size_t len) +{ + return store_bridge_parm(d, buf, len, set_last_member_interval); +} +static DEVICE_ATTR(multicast_last_member_interval, S_IRUGO | S_IWUSR, + show_multicast_last_member_interval, + store_multicast_last_member_interval); + +static ssize_t show_multicast_membership_interval( + struct device *d, struct device_attribute *attr, char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf(buf, "%lu\n", + jiffies_to_clock_t(br->multicast_membership_interval)); +} + +static int set_membership_interval(struct net_bridge *br, unsigned long val) +{ + br->multicast_membership_interval = clock_t_to_jiffies(val); + return 0; +} + +static ssize_t store_multicast_membership_interval( + struct device *d, struct device_attribute *attr, const char *buf, + size_t len) +{ + return store_bridge_parm(d, buf, len, set_membership_interval); +} +static DEVICE_ATTR(multicast_membership_interval, S_IRUGO | S_IWUSR, + show_multicast_membership_interval, + store_multicast_membership_interval); + +static ssize_t show_multicast_querier_interval(struct device *d, + struct device_attribute *attr, + char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf(buf, "%lu\n", + jiffies_to_clock_t(br->multicast_querier_interval)); +} + +static int set_querier_interval(struct net_bridge *br, unsigned long val) +{ + br->multicast_querier_interval = clock_t_to_jiffies(val); + return 0; +} + +static ssize_t store_multicast_querier_interval(struct device *d, + struct device_attribute *attr, + const char *buf, size_t len) +{ + return store_bridge_parm(d, buf, len, set_querier_interval); +} +static DEVICE_ATTR(multicast_querier_interval, S_IRUGO | S_IWUSR, + show_multicast_querier_interval, + store_multicast_querier_interval); + +static ssize_t show_multicast_query_interval(struct device *d, + struct device_attribute *attr, + char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf(buf, "%lu\n", + jiffies_to_clock_t(br->multicast_query_interval)); +} + +static int set_query_interval(struct net_bridge *br, unsigned long val) +{ + br->multicast_query_interval = clock_t_to_jiffies(val); + return 0; +} + +static ssize_t store_multicast_query_interval(struct device *d, + struct device_attribute *attr, + const char *buf, size_t len) +{ + return store_bridge_parm(d, buf, len, set_query_interval); +} +static DEVICE_ATTR(multicast_query_interval, S_IRUGO | S_IWUSR, + show_multicast_query_interval, + store_multicast_query_interval); + +static ssize_t show_multicast_query_response_interval( + struct device *d, struct device_attribute *attr, char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf( + buf, "%lu\n", + jiffies_to_clock_t(br->multicast_query_response_interval)); +} + +static int set_query_response_interval(struct net_bridge *br, unsigned long val) +{ + br->multicast_query_response_interval = clock_t_to_jiffies(val); + return 0; +} + +static ssize_t store_multicast_query_response_interval( + struct device *d, struct device_attribute *attr, const char *buf, + size_t len) +{ + return store_bridge_parm(d, buf, len, set_query_response_interval); +} +static DEVICE_ATTR(multicast_query_response_interval, S_IRUGO | S_IWUSR, + show_multicast_query_response_interval, + store_multicast_query_response_interval); + +static ssize_t show_multicast_startup_query_interval( + struct device *d, struct device_attribute *attr, char *buf) +{ + struct net_bridge *br = to_bridge(d); + return sprintf( + buf, "%lu\n", + jiffies_to_clock_t(br->multicast_startup_query_interval)); +} + +static int set_startup_query_interval(struct net_bridge *br, unsigned long val) +{ + br->multicast_startup_query_interval = clock_t_to_jiffies(val); + return 0; +} + +static ssize_t store_multicast_startup_query_interval( + struct device *d, struct device_attribute *attr, const char *buf, + size_t len) +{ + return store_bridge_parm(d, buf, len, set_startup_query_interval); +} +static DEVICE_ATTR(multicast_startup_query_interval, S_IRUGO | S_IWUSR, + show_multicast_startup_query_interval, + store_multicast_startup_query_interval); +#endif + static struct attribute *bridge_attrs[] = { &dev_attr_forward_delay.attr, &dev_attr_hello_time.attr, @@ -364,6 +631,20 @@ static struct attribute *bridge_attrs[] = { &dev_attr_gc_timer.attr, &dev_attr_group_addr.attr, &dev_attr_flush.attr, +#ifdef CONFIG_BRIDGE_IGMP_SNOOPING + &dev_attr_multicast_router.attr, + &dev_attr_multicast_snooping.attr, + &dev_attr_hash_elasticity.attr, + &dev_attr_hash_max.attr, + &dev_attr_multicast_last_member_count.attr, + &dev_attr_multicast_startup_query_count.attr, + &dev_attr_multicast_last_member_interval.attr, + &dev_attr_multicast_membership_interval.attr, + &dev_attr_multicast_querier_interval.attr, + &dev_attr_multicast_query_interval.attr, + &dev_attr_multicast_query_response_interval.attr, + &dev_attr_multicast_startup_query_interval.attr, +#endif NULL }; 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