Hi Andrei,
On Thu, May 8, 2014 at 3:25 PM, Andrei Emeltchenko
<Andrei.Emeltchenko.news@xxxxxxxxx> wrote:
> From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
>
> This helps to identify problem since DBG is not printed by default.
> ---
> android/ipc.c | 12 ++++++------
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/android/ipc.c b/android/ipc.c
> index 8cd34ea..89fff8d 100644
> --- a/android/ipc.c
> +++ b/android/ipc.c
> @@ -96,31 +96,31 @@ static int ipc_handle_msg(struct service_handler *handlers, size_t max_index,
> const struct ipc_handler *handler;
>
> if (len < (ssize_t) sizeof(*msg)) {
> - DBG("message too small (%zd bytes)", len);
> + error("message too small (%zd bytes)", len);
> return -EBADMSG;
> }
>
> if (len != (ssize_t) (sizeof(*msg) + msg->len)) {
> - DBG("message malformed (%zd bytes)", len);
> + error("message malformed (%zd bytes)", len);
> return -EBADMSG;
> }
>
> /* if service is valid */
> if (msg->service_id > max_index) {
> - DBG("unknown service (0x%x)", msg->service_id);
> + error("unknown service (0x%x)", msg->service_id);
> return -EOPNOTSUPP;
> }
>
> /* if service is registered */
> if (!handlers[msg->service_id].handler) {
> - DBG("service not registered (0x%x)", msg->service_id);
> + error("service not registered (0x%x)", msg->service_id);
> return -EOPNOTSUPP;
> }
>
> /* if opcode is valid */
> if (msg->opcode == IPC_OP_STATUS ||
> msg->opcode > handlers[msg->service_id].size) {
> - DBG("invalid opcode 0x%x for service 0x%x", msg->opcode,
> + error("invalid opcode 0x%x for service 0x%x", msg->opcode,
> msg->service_id);
> return -EOPNOTSUPP;
> }
> @@ -131,7 +131,7 @@ static int ipc_handle_msg(struct service_handler *handlers, size_t max_index,
> /* if payload size is valid */
> if ((handler->var_len && handler->data_len > msg->len) ||
> (!handler->var_len && handler->data_len != msg->len)) {
> - DBG("invalid size for opcode 0x%x service 0x%x",
> + error("invalid size for opcode 0x%x service 0x%x",
> msg->opcode, msg->service_id);
> return -EMSGSIZE;
> }
> --
> 1.8.3.2
Im not sure if that was not done on purpose, well if that gonna exit
anyway maybe it is fine to use error but then we should probably
prefix the messages with 'IPC:'
--
Luiz Augusto von Dentz
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