diff options
Diffstat (limited to 'include/linux/mroute_base.h')
| -rw-r--r-- | include/linux/mroute_base.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/include/linux/mroute_base.h b/include/linux/mroute_base.h index 9dd4bf157255..0075f6e5c3da 100644 --- a/include/linux/mroute_base.h +++ b/include/linux/mroute_base.h @@ -146,9 +146,9 @@ struct mr_mfc { unsigned long last_assert; int minvif; int maxvif; - unsigned long bytes; - unsigned long pkt; - unsigned long wrong_if; + atomic_long_t bytes; + atomic_long_t pkt; + atomic_long_t wrong_if; unsigned long lastuse; unsigned char ttls[MAXVIFS]; refcount_t refcount; @@ -262,6 +262,11 @@ struct mr_table { int mroute_reg_vif_num; }; +static inline bool mr_can_free_table(struct net *net) +{ + return !check_net(net) || !net_initialized(net); +} + #ifdef CONFIG_IP_MROUTE_COMMON void vif_device_init(struct vif_device *v, struct net_device *dev, |