Track waiting requests in a hash table, by xid

[deb_libnfs.git] / include / libnfs-private.h

diff --git a/include/libnfs-private.h b/include/libnfs-private.h
index 5d4c47b25447049a273017276f2789cb553aae4e..2e4ccc05f227d8c2919fd9b2c447e96cd1b98678 100644 (file)
--- a/include/libnfs-private.h
+++ b/include/libnfs-private.h
@@ -72,6 +72,8 @@ struct rpc_queue {
        struct rpc_pdu *head, *tail;
 };
 
+#define HASHES 1024
+
 struct rpc_context {
        uint32_t magic;
        int fd;
@@ -91,7 +93,7 @@ struct rpc_context {
 
        struct rpc_queue outqueue;
        struct sockaddr_storage udp_src;
-       struct rpc_queue waitpdu;
+       struct rpc_queue waitpdu[HASHES];
 
        uint32_t inpos;
        uint32_t insize;
@@ -136,6 +138,7 @@ struct rpc_pdu {
 void rpc_reset_queue(struct rpc_queue *q);
 void rpc_enqueue(struct rpc_queue *q, struct rpc_pdu *pdu);
 void rpc_return_to_queue(struct rpc_queue *q, struct rpc_pdu *pdu);
+unsigned int rpc_hash_xid(uint32_t xid);
 
 struct rpc_pdu *rpc_allocate_pdu(struct rpc_context *rpc, int program, int version, int procedure, rpc_cb cb, void *private_data, zdrproc_t zdr_decode_fn, int zdr_bufsize);
 void rpc_free_pdu(struct rpc_context *rpc, struct rpc_pdu *pdu);