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| author |   Veaceslav Falico <vfalico@redhat.com> | 2014-01-10 11:59:43 +0100 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2014-01-13 22:22:27 -0800 |
| commit | c1bc9644ecd1f663f918d42b33b41a508683b0ee (patch) | |
| tree | d020bd6c841fbd0f368618a3e88db5417d46e3bf /net/tipc | |
| parent | Merge tag 'batman-adv-for-davem' of git://git.open-mesh.org/linux-merge (diff) | |
| download | wireguard-linux-c1bc9644ecd1f663f918d42b33b41a508683b0ee.tar.xz wireguard-linux-c1bc9644ecd1f663f918d42b33b41a508683b0ee.zip | |
bonding: fix bond_3ad_set_carrier() RCU usage
Currently, its usage is just plainly wrong. It first gets a slave under
RCU, and, after releasing the RCU lock, continues to use it - whilst it can
be freed.
Fix this by ensuring that bond_3ad_set_carrier() holds RCU till it uses its
slave (or its agg).
Fixes: be79bd048ab ("bonding: add RCU for bond_3ad_state_machine_handler()")
CC: dingtianhong@huawei.com
CC: Jay Vosburgh <fubar@us.ibm.com>
CC: Andy Gospodarek <andy@greyhouse.net>
Signed-off-by: Veaceslav Falico <vfalico@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/tipc')
0 files changed, 0 insertions, 0 deletions