diff options
Diffstat (limited to 'net/rxrpc')
| -rw-r--r-- | net/rxrpc/af_rxrpc.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/net/rxrpc/af_rxrpc.c b/net/rxrpc/af_rxrpc.c index c54dce3ca0dd..ae8c5d7f3bf1 100644 --- a/net/rxrpc/af_rxrpc.c +++ b/net/rxrpc/af_rxrpc.c @@ -371,18 +371,22 @@ EXPORT_SYMBOL(rxrpc_kernel_end_call); * rxrpc_kernel_check_life - Check to see whether a call is still alive * @sock: The socket the call is on * @call: The call to check + * @_life: Where to store the life value * * Allow a kernel service to find out whether a call is still alive - ie. we're - * getting ACKs from the server. Returns a number representing the life state - * which can be compared to that returned by a previous call. + * getting ACKs from the server. Passes back in *_life a number representing + * the life state which can be compared to that returned by a previous call and + * return true if the call is still alive. * * If the life state stalls, rxrpc_kernel_probe_life() should be called and * then 2RTT waited. */ -u32 rxrpc_kernel_check_life(const struct socket *sock, - const struct rxrpc_call *call) +bool rxrpc_kernel_check_life(const struct socket *sock, + const struct rxrpc_call *call, + u32 *_life) { - return call->acks_latest; + *_life = call->acks_latest; + return call->state != RXRPC_CALL_COMPLETE; } EXPORT_SYMBOL(rxrpc_kernel_check_life); |