* GPL HEADER END
*/
/*
- * Copyright 2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2002, 2010, Oracle and/or its affiliates. All rights reserved.
* Use is subject to license terms.
*/
/*
conn_hash = cfs_hash_create("CONN_HASH",
HASH_CONN_CUR_BITS,
HASH_CONN_MAX_BITS,
- &conn_hash_ops, CFS_HASH_REHASH);
+ HASH_CONN_BKT_BITS, 0,
+ CFS_HASH_MIN_THETA,
+ CFS_HASH_MAX_THETA,
+ &conn_hash_ops, CFS_HASH_DEFAULT);
if (!conn_hash)
RETURN(-ENOMEM);
void ptlrpc_connection_fini(void) {
ENTRY;
- cfs_hash_destroy(conn_hash);
+ cfs_hash_putref(conn_hash);
EXIT;
}
* Hash operations for net_peer<->connection
*/
static unsigned
-conn_hashfn(cfs_hash_t *hs, void *key, unsigned mask)
+conn_hashfn(cfs_hash_t *hs, const void *key, unsigned mask)
{
return cfs_hash_djb2_hash(key, sizeof(lnet_process_id_t), mask);
}
static int
-conn_compare(void *key, cfs_hlist_node_t *hnode)
+conn_keycmp(const void *key, cfs_hlist_node_t *hnode)
{
struct ptlrpc_connection *conn;
- lnet_process_id_t *conn_key;
+ const lnet_process_id_t *conn_key;
LASSERT(key != NULL);
conn_key = (lnet_process_id_t*)key;
}
static void *
-conn_get(cfs_hlist_node_t *hnode)
+conn_object(cfs_hlist_node_t *hnode)
+{
+ return cfs_hlist_entry(hnode, struct ptlrpc_connection, c_hash);
+}
+
+static void
+conn_get(cfs_hash_t *hs, cfs_hlist_node_t *hnode)
{
struct ptlrpc_connection *conn;
conn = cfs_hlist_entry(hnode, struct ptlrpc_connection, c_hash);
cfs_atomic_inc(&conn->c_refcount);
-
- return conn;
}
-static void *
-conn_put(cfs_hlist_node_t *hnode)
+static void
+conn_put_locked(cfs_hash_t *hs, cfs_hlist_node_t *hnode)
{
struct ptlrpc_connection *conn;
conn = cfs_hlist_entry(hnode, struct ptlrpc_connection, c_hash);
cfs_atomic_dec(&conn->c_refcount);
-
- return conn;
}
static void
-conn_exit(cfs_hlist_node_t *hnode)
+conn_exit(cfs_hash_t *hs, cfs_hlist_node_t *hnode)
{
struct ptlrpc_connection *conn;
}
static cfs_hash_ops_t conn_hash_ops = {
- .hs_hash = conn_hashfn,
- .hs_compare = conn_compare,
- .hs_key = conn_key,
- .hs_get = conn_get,
- .hs_put = conn_put,
- .hs_exit = conn_exit,
+ .hs_hash = conn_hashfn,
+ .hs_keycmp = conn_keycmp,
+ .hs_key = conn_key,
+ .hs_object = conn_object,
+ .hs_get = conn_get,
+ .hs_put_locked = conn_put_locked,
+ .hs_exit = conn_exit,
};