diff options
Diffstat (limited to 'include/linux/if_tun.h')
| -rw-r--r-- | include/linux/if_tun.h | 39 |
1 files changed, 0 insertions, 39 deletions
diff --git a/include/linux/if_tun.h b/include/linux/if_tun.h index 72f1c5f47be3..8c71fe2fb1f5 100644 --- a/include/linux/if_tun.h +++ b/include/linux/if_tun.h | |||
| @@ -18,47 +18,8 @@ | |||
| 18 | #ifndef __IF_TUN_H | 18 | #ifndef __IF_TUN_H |
| 19 | #define __IF_TUN_H | 19 | #define __IF_TUN_H |
| 20 | 20 | ||
| 21 | /* Uncomment to enable debugging */ | ||
| 22 | /* #define TUN_DEBUG 1 */ | ||
| 23 | |||
| 24 | #include <linux/types.h> | 21 | #include <linux/types.h> |
| 25 | 22 | ||
| 26 | #ifdef __KERNEL__ | ||
| 27 | |||
| 28 | #ifdef TUN_DEBUG | ||
| 29 | #define DBG if(tun->debug)printk | ||
| 30 | #define DBG1 if(debug==2)printk | ||
| 31 | #else | ||
| 32 | #define DBG( a... ) | ||
| 33 | #define DBG1( a... ) | ||
| 34 | #endif | ||
| 35 | |||
| 36 | struct tun_struct { | ||
| 37 | struct list_head list; | ||
| 38 | unsigned long flags; | ||
| 39 | int attached; | ||
| 40 | uid_t owner; | ||
| 41 | gid_t group; | ||
| 42 | |||
| 43 | wait_queue_head_t read_wait; | ||
| 44 | struct sk_buff_head readq; | ||
| 45 | |||
| 46 | struct net_device *dev; | ||
| 47 | |||
| 48 | struct fasync_struct *fasync; | ||
| 49 | |||
| 50 | unsigned long if_flags; | ||
| 51 | u8 dev_addr[ETH_ALEN]; | ||
| 52 | u32 chr_filter[2]; | ||
| 53 | u32 net_filter[2]; | ||
| 54 | |||
| 55 | #ifdef TUN_DEBUG | ||
| 56 | int debug; | ||
| 57 | #endif | ||
| 58 | }; | ||
| 59 | |||
| 60 | #endif /* __KERNEL__ */ | ||
| 61 | |||
| 62 | /* Read queue size */ | 23 | /* Read queue size */ |
| 63 | #define TUN_READQ_SIZE 500 | 24 | #define TUN_READQ_SIZE 500 |
| 64 | 25 | ||
