Vlad Yasevich 4543fbefe6 net: count hw_addr syncs so that unsync works properly.
A few drivers use dev_uc_sync/unsync to synchronize the
address lists from master down to slave/lower devices.  In
some cases (bond/team) a single address list is synched down
to multiple devices.  At the time of unsync, we have a leak
in these lower devices, because "synced" is treated as a
boolean and the address will not be unsynced for anything after
the first device/call.

Treat "synced" as a count (same as refcount) and allow all
unsync calls to work.

Signed-off-by: Vlad Yasevich <vyasevic@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-05 00:18:46 -04:00
..
2013-02-11 14:16:26 -05:00
2013-03-10 05:19:26 -04:00
2013-02-21 12:05:51 -08:00
2013-02-21 12:05:51 -08:00
2013-03-08 00:35:44 -05:00
2013-02-21 12:05:51 -08:00
2013-03-26 14:23:45 -07:00
2013-02-21 12:05:51 -08:00
2013-02-10 19:41:08 -05:00