diff options
| author | Kefeng Wang <wangkefeng.wang@huawei.com> | 2017-01-19 16:26:21 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-19 11:08:53 -0500 |
| commit | 03e4deff4987f79c34112c5ba4eb195d4f9382b0 (patch) | |
| tree | 2aad6739aaa295df43253a423de73e6f0e9479bd /include | |
| parent | 59cfa789d04c35b6c647aacf4cc89b3d4d430cfe (diff) | |
ipv6: addrconf: Avoid addrconf_disable_change() using RCU read-side lock
Just like commit 4acd4945cd1e ("ipv6: addrconf: Avoid calling
netdevice notifiers with RCU read-side lock"), it is unnecessary
to make addrconf_disable_change() use RCU iteration over the
netdev list, since it already holds the RTNL lock, or we may meet
Illegal context switch in RCU read-side critical section.
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions