netifd: Fix device usage after free
authorHans Dedecker <dedeckeh@gmail.com>
Tue, 4 Aug 2015 14:22:43 +0000 (16:22 +0200)
committerSteven Barth <steven@midlink.org>
Tue, 25 Aug 2015 06:23:29 +0000 (08:23 +0200)
commit9f3e8eae623da44eea2453bf2e63d5f1cba9e923
tree649ae73849bcb3e64e36832202f1e5e89ee4e194
parentf14e668cf0c6ebade6a4cef0ab66f13acf8e2046
netifd: Fix device usage after free

Prevent new device from being freed in device_replace when
device_unlock is called along the function chain triggered
by setting the old device as not present

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
device.c