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| author | Ido Schimmel <idosch@mellanox.com> | 2016-01-18 17:30:22 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-01-31 11:29:01 -0800 |
| commit | 442f7b481616c81a3f9dd1832a971dac044fd92b (patch) | |
| tree | 219ff491c332b3a1abe222a22f43f02baecf34bd /net | |
| parent | 9ef3ceb4e78d12e1f1a81f6ebb88986e6344c7c8 (diff) | |
team: Replace rcu_read_lock with a mutex in team_vlan_rx_kill_vid
[ Upstream commit 60a6531bfe49555581ccd65f66a350cc5693fcde ]
We can't be within an RCU read-side critical section when deleting
VLANs, as underlying drivers might sleep during the hardware operation.
Therefore, replace the RCU critical section with a mutex. This is
consistent with team_vlan_rx_add_vid.
Fixes: 3d249d4ca7d0 ("net: introduce ethernet teaming device")
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions