| /* |
| * linux/include/linux/sunrpc/xprtsock.h |
| * |
| * Declarations for the RPC transport socket provider. |
| */ |
| |
| #ifndef _LINUX_SUNRPC_XPRTSOCK_H |
| #define _LINUX_SUNRPC_XPRTSOCK_H |
| |
| #ifdef __KERNEL__ |
| |
| int init_socket_xprt(void); |
| void cleanup_socket_xprt(void); |
| |
| /* |
| * RPC transport identifiers for UDP, TCP |
| * |
| * To preserve compatibility with the historical use of raw IP protocol |
| * id's for transport selection, these are specified with the previous |
| * values. No such restriction exists for new transports, except that |
| * they may not collide with these values (17 and 6, respectively). |
| */ |
| #define XPRT_TRANSPORT_UDP IPPROTO_UDP |
| #define XPRT_TRANSPORT_TCP IPPROTO_TCP |
| |
| /* |
| * RPC slot table sizes for UDP, TCP transports |
| */ |
| extern unsigned int xprt_udp_slot_table_entries; |
| extern unsigned int xprt_tcp_slot_table_entries; |
| |
| /* |
| * Parameters for choosing a free port |
| */ |
| extern unsigned int xprt_min_resvport; |
| extern unsigned int xprt_max_resvport; |
| |
| #define RPC_MIN_RESVPORT (1U) |
| #define RPC_MAX_RESVPORT (65535U) |
| #define RPC_DEF_MIN_RESVPORT (665U) |
| #define RPC_DEF_MAX_RESVPORT (1023U) |
| |
| #endif /* __KERNEL__ */ |
| |
| #endif /* _LINUX_SUNRPC_XPRTSOCK_H */ |