| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _LINUX_SUNRPC_XPRT_H |
| #define _LINUX_SUNRPC_XPRT_H |
| #include <linux/uio.h> |
| #include <linux/socket.h> |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #include <linux/in.h> |
| #include <linux/sunrpc/sched.h> |
| #include <linux/sunrpc/xdr.h> |
| #define RPC_MIN_SLOT_TABLE (2U) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define RPC_DEF_SLOT_TABLE (16U) |
| #define RPC_MAX_SLOT_TABLE (128U) |
| #define RPC_CALLHDRSIZE 6 |
| #define RPC_REPHDRSIZE 4 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define RPC_MIN_RESVPORT (1U) |
| #define RPC_MAX_RESVPORT (65535U) |
| #define RPC_DEF_MIN_RESVPORT (665U) |
| #define RPC_DEF_MAX_RESVPORT (1023U) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct rpc_timeout { |
| unsigned long to_initval, |
| to_maxval, |
| to_increment; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| unsigned int to_retries; |
| unsigned char to_exponential; |
| }; |
| struct rpc_task; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct rpc_xprt; |
| struct seq_file; |
| struct rpc_rqst { |
| struct rpc_xprt * rq_xprt; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct xdr_buf rq_snd_buf; |
| struct xdr_buf rq_rcv_buf; |
| struct rpc_task * rq_task; |
| __u32 rq_xid; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| int rq_cong; |
| int rq_received; |
| u32 rq_seqno; |
| int rq_enc_pages_num; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct page **rq_enc_pages; |
| void (*rq_release_snd_buf)(struct rpc_rqst *); |
| struct list_head rq_list; |
| __u32 * rq_buffer; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| size_t rq_bufsize; |
| struct xdr_buf rq_private_buf; |
| unsigned long rq_majortimeo; |
| unsigned long rq_timeout; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| unsigned int rq_retries; |
| u32 rq_bytes_sent; |
| unsigned long rq_xtime; |
| int rq_ntrans; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| #define rq_svec rq_snd_buf.head |
| #define rq_slen rq_snd_buf.len |
| struct rpc_xprt_ops { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| void (*set_buffer_size)(struct rpc_xprt *xprt, size_t sndsize, size_t rcvsize); |
| int (*reserve_xprt)(struct rpc_task *task); |
| void (*release_xprt)(struct rpc_xprt *xprt, struct rpc_task *task); |
| void (*set_port)(struct rpc_xprt *xprt, unsigned short port); |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| void (*connect)(struct rpc_task *task); |
| void * (*buf_alloc)(struct rpc_task *task, size_t size); |
| void (*buf_free)(struct rpc_task *task); |
| int (*send_request)(struct rpc_task *task); |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| void (*set_retrans_timeout)(struct rpc_task *task); |
| void (*timer)(struct rpc_task *task); |
| void (*release_request)(struct rpc_task *task); |
| void (*close)(struct rpc_xprt *xprt); |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| void (*destroy)(struct rpc_xprt *xprt); |
| void (*print_stats)(struct rpc_xprt *xprt, struct seq_file *seq); |
| }; |
| struct rpc_xprt { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct rpc_xprt_ops * ops; |
| struct socket * sock; |
| struct sock * inet; |
| struct rpc_timeout timeout; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct sockaddr_in addr; |
| int prot; |
| unsigned long cong; |
| unsigned long cwnd; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| size_t rcvsize, |
| sndsize; |
| size_t max_payload; |
| unsigned int tsh_size; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct rpc_wait_queue sending; |
| struct rpc_wait_queue resend; |
| struct rpc_wait_queue pending; |
| struct rpc_wait_queue backlog; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct list_head free; |
| struct rpc_rqst * slot; |
| unsigned int max_reqs; |
| unsigned long state; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| unsigned char shutdown : 1, |
| resvport : 1; |
| __u32 xid; |
| u32 tcp_recm, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| tcp_xid, |
| tcp_reclen, |
| tcp_offset; |
| unsigned long tcp_copied, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| tcp_flags; |
| unsigned long connect_timeout, |
| bind_timeout, |
| reestablish_timeout; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct work_struct connect_worker; |
| unsigned short port; |
| struct work_struct task_cleanup; |
| struct timer_list timer; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| unsigned long last_used, |
| idle_timeout; |
| spinlock_t transport_lock; |
| spinlock_t reserve_lock; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct rpc_task * snd_task; |
| struct list_head recv; |
| struct { |
| unsigned long bind_count, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| connect_count, |
| connect_start, |
| connect_time, |
| sends, |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| recvs, |
| bad_xids; |
| unsigned long long req_u, |
| bklog_u; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| } stat; |
| void (*old_data_ready)(struct sock *, int); |
| void (*old_state_change)(struct sock *); |
| void (*old_write_space)(struct sock *); |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| #define XPRT_LAST_FRAG (1 << 0) |
| #define XPRT_COPY_RECM (1 << 1) |
| #define XPRT_COPY_XID (1 << 2) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define XPRT_COPY_DATA (1 << 3) |
| #endif |
