neigh: check error pointer instead of NULL for ipv4_neigh_lookup() (2c1a4311) · Commits · Mirrors / github.com / raspberrypi_linux

Commit 2c1a4311 authored Sep 24, 2014 by

WANG Cong Committed by David S. Miller Sep 28, 2014

neigh: check error pointer instead of NULL for ipv4_neigh_lookup()



Fixes: commit f187bc6e ("ipv4: No need to set generic neighbour pointer")
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent 86fa9c42

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