diff options
| author | Ulrich Weber <uweber@astaro.com> | 2011-04-06 14:04:49 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-04-06 14:04:49 -0700 |
| commit | ae07b0b221b6ab2edf9e3abd518aec6cd3f1ba66 (patch) | |
| tree | 02eeecf84b1499ddd5eb8124f65e003ed7074a41 | |
| parent | a25a32ab71f822efb3e6025c365caa678aa6ff3b (diff) | |
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>
| -rw-r--r-- | drivers/net/pppoe.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/pppoe.c b/drivers/net/pppoe.c index 78c0e3c9b2b5..71b1d8fbc301 100644 --- a/drivers/net/pppoe.c +++ b/drivers/net/pppoe.c @@ -317,7 +317,7 @@ static void pppoe_flush_dev(struct net_device *dev) lock_sock(sk); if (po->pppoe_dev == dev && - sk->sk_state & (PPPOX_CONNECTED | PPPOX_BOUND)) { + sk->sk_state & (PPPOX_CONNECTED | PPPOX_BOUND | PPPOX_ZOMBIE)) { pppox_unbind_sock(sk); sk->sk_state = PPPOX_ZOMBIE; sk->sk_state_change(sk); |