Name
sppp_do_ioctl —
Ioctl handler for ppp/hdlc
Synopsis
int sppp_do_ioctl (struct net_device * dev, struct ifreq * ifr, int cmd);
Arguments
dev
Device subject to ioctl
ifr
Interface request block from the user
cmd
Command that is being issued
Description
This function handles the ioctls that may be issued by the user
to control the settings of a PPP/HDLC link. It does both busy
and security checks. This function is intended to be wrapped by
callers who wish to add additional ioctl calls of their own.