This reverts commit d01b0bbad0.
Original commit made restriction for Linux headers < 3.4 which was
related to keepalived version 1.3.5, but it compiles fine now at least
with a toolchain based on 3.2 headers and keepalived 2.0.15 together
with ipset enabled.
Probably it was fixed by this commit:
5a7f895bb7
Signed-off-by: Vadym Kochan <vadym.kochan@plvision.eu>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
c69a88190a