diff options
Diffstat (limited to 'net/rxrpc/af_rxrpc.c')
| -rw-r--r-- | net/rxrpc/af_rxrpc.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c index 2d59c9be40e1..5f63f6dcaabb 100644 --- a/net/rxrpc/af_rxrpc.c +++ b/net/rxrpc/af_rxrpc.c @@ -762,16 +762,17 @@ static const struct net_proto_family rxrpc_family_ops = { static int __init af_rxrpc_init(void) { int ret = -1; + unsigned int tmp; BUILD_BUG_ON(sizeof(struct rxrpc_skb_priv) > FIELD_SIZEOF(struct sk_buff, cb)); get_random_bytes(&rxrpc_epoch, sizeof(rxrpc_epoch)); rxrpc_epoch |= RXRPC_RANDOM_EPOCH; - get_random_bytes(&rxrpc_client_conn_ids.cur, - sizeof(rxrpc_client_conn_ids.cur)); - rxrpc_client_conn_ids.cur &= 0x3fffffff; - if (rxrpc_client_conn_ids.cur == 0) - rxrpc_client_conn_ids.cur = 1; + get_random_bytes(&tmp, sizeof(tmp)); + tmp &= 0x3fffffff; + if (tmp == 0) + tmp = 1; + idr_set_cursor(&rxrpc_client_conn_ids, tmp); ret = -ENOMEM; rxrpc_call_jar = kmem_cache_create( |