Alexander V. Chernikov
4106282ec4
This variable was used to print the created interface name in the atexit(3) handler. The interface name was calculated in the ifclonecreate() by matching old & new names. This change alter the implementation the following way: 1) the function responsible for the interface creation (ifcreate_ioctl) updates all necessary state internally. This removes the need for the name manipulation hack in wlan_create(). 2) As atexit(3) handler does not accept any parameters, explicitly store the name to print in the ifname_to_print variable read by the atexit(3) handler. Reviewed By: kp Differential Revision: https://reviews.freebsd.org/D40431 MFC after: 2 weeks
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