diff options
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/af_rxrpc.h | 15 | ||||
| -rw-r--r-- | include/net/scm.h | 9 |
2 files changed, 20 insertions, 4 deletions
diff --git a/include/net/af_rxrpc.h b/include/net/af_rxrpc.h index 5531dd08061e..0754c463224a 100644 --- a/include/net/af_rxrpc.h +++ b/include/net/af_rxrpc.h @@ -15,6 +15,7 @@ struct key; struct sock; struct socket; struct rxrpc_call; +struct rxrpc_peer; enum rxrpc_abort_reason; enum rxrpc_interruptibility { @@ -41,13 +42,14 @@ void rxrpc_kernel_new_call_notification(struct socket *, rxrpc_notify_new_call_t, rxrpc_discard_new_call_t); struct rxrpc_call *rxrpc_kernel_begin_call(struct socket *sock, - struct sockaddr_rxrpc *srx, + struct rxrpc_peer *peer, struct key *key, unsigned long user_call_ID, s64 tx_total_len, u32 hard_timeout, gfp_t gfp, rxrpc_notify_rx_t notify_rx, + u16 service_id, bool upgrade, enum rxrpc_interruptibility interruptibility, unsigned int debug_id); @@ -60,9 +62,14 @@ bool rxrpc_kernel_abort_call(struct socket *, struct rxrpc_call *, u32, int, enum rxrpc_abort_reason); void rxrpc_kernel_shutdown_call(struct socket *sock, struct rxrpc_call *call); void rxrpc_kernel_put_call(struct socket *sock, struct rxrpc_call *call); -void rxrpc_kernel_get_peer(struct socket *, struct rxrpc_call *, - struct sockaddr_rxrpc *); -bool rxrpc_kernel_get_srtt(struct socket *, struct rxrpc_call *, u32 *); +struct rxrpc_peer *rxrpc_kernel_lookup_peer(struct socket *sock, + struct sockaddr_rxrpc *srx, gfp_t gfp); +void rxrpc_kernel_put_peer(struct rxrpc_peer *peer); +struct rxrpc_peer *rxrpc_kernel_get_peer(struct rxrpc_peer *peer); +struct rxrpc_peer *rxrpc_kernel_get_call_peer(struct socket *sock, struct rxrpc_call *call); +const struct sockaddr_rxrpc *rxrpc_kernel_remote_srx(const struct rxrpc_peer *peer); +const struct sockaddr *rxrpc_kernel_remote_addr(const struct rxrpc_peer *peer); +unsigned int rxrpc_kernel_get_srtt(const struct rxrpc_peer *); int rxrpc_kernel_charge_accept(struct socket *, rxrpc_notify_rx_t, rxrpc_user_attach_call_t, unsigned long, gfp_t, unsigned int); diff --git a/include/net/scm.h b/include/net/scm.h index e8c76b4be2fe..cf68acec4d70 100644 --- a/include/net/scm.h +++ b/include/net/scm.h @@ -5,6 +5,7 @@ #include <linux/limits.h> #include <linux/net.h> #include <linux/cred.h> +#include <linux/file.h> #include <linux/security.h> #include <linux/pid.h> #include <linux/nsproxy.h> @@ -208,5 +209,13 @@ static inline void scm_recv_unix(struct socket *sock, struct msghdr *msg, scm_destroy_cred(scm); } +static inline int scm_recv_one_fd(struct file *f, int __user *ufd, + unsigned int flags) +{ + if (!ufd) + return -EFAULT; + return receive_fd(f, ufd, flags); +} + #endif /* __LINUX_NET_SCM_H */ |