122 struct ppp {  struct
123 	struct ppp_file	file;		/* stuff for read/write/poll 0 */  argument
129 	struct ppp_xmit_recursion __percpu *xmit_recursion; /* xmit recursion detect */  argument
130 	int		mru;		/* max receive unit 60 */
131 	unsigned int	flags;		/* control bits 64 */
132 	unsigned int	xstate;		/* transmit state bits 68 */
133 	unsigned int	rstate;		/* receive state bits 6c */
134 	int		debug;		/* debug flags 70 */
158 	struct net	*ppp_net;	/* the net we belong to */  argument
182 	struct ppp __rcu *ppp;		/* ppp unit we're connected to */  member
378 #define ppp_xmit_lock(ppp)	spin_lock_bh(&(ppp)->wlock)  argument
379 #define ppp_xmit_unlock(ppp)	spin_unlock_bh(&(ppp)->wlock)  argument
380 #define ppp_recv_lock(ppp)	spin_lock_bh(&(ppp)->rlock)  argument
381 #define ppp_recv_unlock(ppp)	spin_unlock_bh(&(ppp)->rlock)  argument
382 #define ppp_lock(ppp)		do { ppp_xmit_lock(ppp); \  argument
384 #define ppp_unlock(ppp)		do { ppp_recv_unlock(ppp); \  argument
407 	struct ppp *ppp;  in ppp_release()  local
461 			struct ppp *ppp = PF_TO_PPP(pf);  in ppp_read()  local
571 		struct ppp *ppp = PF_TO_PPP(pf);  in ppp_poll()  local
724 	struct ppp *ppp;  in ppp_ioctl()  local
998 		struct ppp *ppp = PF_TO_PPP(pf);  in ppp_compat_ioctl()  local
1055 	struct ppp *ppp;  in ppp_unattached_ioctl()  local
1148 	struct ppp *ppp;  in ppp_exit_rtnl_net()  local
1173 static int ppp_unit_register(struct ppp *ppp, int unit, bool ifname_is_set)  in ppp_unit_register()
1239 	struct ppp *ppp = netdev_priv(dev);  in ppp_dev_configure()  local
1381 	struct ppp *ppp = netdev_priv(dev);  in ppp_nl_get_link_net()  local
1453 	struct ppp *ppp = netdev_priv(dev);  in ppp_start_xmit()  local
1498 	struct ppp *ppp = netdev_priv(dev);  in ppp_net_siocdevprivate()  local
1550 	struct ppp *ppp;  in ppp_dev_init()  local
1566 	struct ppp *ppp = netdev_priv(dev);  in ppp_dev_uninit()  local
1585 	struct ppp *ppp;  in ppp_dev_priv_destructor()  local
1595 	struct ppp *ppp = netdev_priv(ctx->dev);  in ppp_fill_forward_path()  local
1652 static void __ppp_xmit_process(struct ppp *ppp, struct sk_buff *skb)  in __ppp_xmit_process()
1675 static void ppp_xmit_process(struct ppp *ppp, struct sk_buff *skb)  in ppp_xmit_process()
1705 pad_compress_skb(struct ppp *ppp, struct sk_buff *skb)  in pad_compress_skb()
1759 ppp_send_frame(struct ppp *ppp, struct sk_buff *skb)  in ppp_send_frame()
1879 ppp_push(struct ppp *ppp)  in ppp_push()
1935 static int ppp_mp_explode(struct ppp *ppp, struct sk_buff *skb)  in ppp_mp_explode()
2161 static void __ppp_channel_push(struct channel *pch, struct ppp *ppp)  in __ppp_channel_push()
2190 	struct ppp *ppp;  in ppp_channel_push()  local
2218 ppp_do_recv(struct ppp *ppp, struct sk_buff *skb, struct channel *pch)  in ppp_do_recv()
2306 	struct ppp *ppp;  in ppp_input()  local
2352 	struct ppp *ppp;  in ppp_input_error()  local
2375 ppp_receive_frame(struct ppp *ppp, struct sk_buff *skb, struct channel *pch)  in ppp_receive_frame()
2394 ppp_receive_error(struct ppp *ppp)  in ppp_receive_error()
2402 ppp_receive_nonmp_frame(struct ppp *ppp, struct sk_buff *skb)  in ppp_receive_nonmp_frame()
2544 ppp_decompress_frame(struct ppp *ppp, struct sk_buff *skb)  in ppp_decompress_frame()
2617 ppp_receive_mp_frame(struct ppp *ppp, struct sk_buff *skb, struct channel *pch)  in ppp_receive_mp_frame()
2717 ppp_mp_insert(struct ppp *ppp, struct sk_buff *skb)  in ppp_mp_insert()
2739 ppp_mp_reconstruct(struct ppp *ppp)  in ppp_mp_reconstruct()
2954 	struct ppp *ppp;  in ppp_unit_number()  local
2974 	struct ppp *ppp;  in ppp_dev_name()  local
3047 ppp_set_compress(struct ppp *ppp, struct ppp_option_data *data)  in ppp_set_compress()
3116 ppp_ccp_peek(struct ppp *ppp, struct sk_buff *skb, int inbound)  in ppp_ccp_peek()
3201 ppp_ccp_closed(struct ppp *ppp)  in ppp_ccp_closed()
3309 ppp_get_stats(struct ppp *ppp, struct ppp_stats *st)  in ppp_get_stats()
3361 	struct ppp *ppp;  in ppp_create_interface()  local
3409 static void ppp_destroy_interface(struct ppp *ppp)  in ppp_destroy_interface()
3493 	struct ppp *ppp;  in ppp_connect_channel()  local
3549 	struct ppp *ppp;  in ppp_disconnect_channel()  local