ifnet_stat_increment_out
Declaration
errno_t ifnet_stat_increment_out(ifnet_t interface, u_int32_t packets_out, u_int32_t bytes_out, u_int32_t errors_out);Parameters
- interface:
The interface.
- packets_out:
The number of additional packets sent.
- bytes_out:
The number of additional bytes sent.
- errors_out:
The number of additional send errors.
Return Value
0 on success otherwise the errno error.
Discussion
This function is intended to be called by the driver. This function allows a driver to update the outbound interface counts.
A lock protects the counts, this makes the increment functions expensive. The increment function will update the lastchanged value.
See Also
Network Kernel Extensions
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