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pppoe: Must flush connections when MAC address changes too.

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Kernel bugzilla: 39252

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller
2011-07-18 11:48:28 -07:00
parent a07c7964a2
commit 680ba7ca63
1 changed files with 2 additions and 1 deletions
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3
drivers/net/pppoe.c
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@@ -348,8 +348,9 @@ static int pppoe_device_event(struct notifier_block *this,
/* Only look at sockets that are using this specific device. */ /* Only look at sockets that are using this specific device. */
switch (event) { switch (event) {
case NETDEV_CHANGEADDR:
case NETDEV_CHANGEMTU: case NETDEV_CHANGEMTU:
/* A change in mtu is a bad thing, requiring /* A change in mtu or address is a bad thing, requiring
* LCP re-negotiation. * LCP re-negotiation.
*/ */