dev_set_promiscuity(9)
NAME
dev_set_promiscuity - update promiscuity count on a device
SYNOPSIS
void dev_set_promiscuity(struct net_device * dev, int inc);
ARGUMENTS
- dev
- device
- inc
- modifier
DESCRIPTION
Add or remove promiscuity from a device. While the count in the device
remains above zero the interface remains promiscuous. Once it hits zero
the device reverts back to normal filtering operation. A negative inc
value is used to drop promiscuity on the device.