diff options
Diffstat (limited to 'net/rxrpc/af_rxrpc.c')
| -rw-r--r-- | net/rxrpc/af_rxrpc.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c index 32d544995dda..b66a9e6f8d04 100644 --- a/net/rxrpc/af_rxrpc.c +++ b/net/rxrpc/af_rxrpc.c @@ -16,6 +16,7 @@ #include <linux/net.h> #include <linux/slab.h> #include <linux/skbuff.h> +#include <linux/random.h> #include <linux/poll.h> #include <linux/proc_fs.h> #include <linux/key-type.h> @@ -700,7 +701,13 @@ static int __init af_rxrpc_init(void) BUILD_BUG_ON(sizeof(struct rxrpc_skb_priv) > FIELD_SIZEOF(struct sk_buff, cb)); - rxrpc_epoch = get_seconds(); + 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; ret = -ENOMEM; rxrpc_call_jar = kmem_cache_create( |