pppoe: drop PPPOX_ZOMBIEs in pppoe_flush_dev
authorUlrich Weber <uweber@astaro.com>
Wed, 6 Apr 2011 21:04:49 +0000 (14:04 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 6 Apr 2011 21:04:49 +0000 (14:04 -0700)
commitae07b0b221b6ab2edf9e3abd518aec6cd3f1ba66
tree02eeecf84b1499ddd5eb8124f65e003ed7074a41
parenta25a32ab71f822efb3e6025c365caa678aa6ff3b
pppoe: drop PPPOX_ZOMBIEs in pppoe_flush_dev

otherwise we loop forever if a PPPoE socket was set
to PPPOX_ZOMBIE state by a PADT message when the
ethernet device is going down afterwards.

Signed-off-by: Ulrich Weber <uweber@astaro.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/pppoe.c