Commit 08d9910c authored by Hannes Frederic Sowa's avatar Hannes Frederic Sowa Committed by David S. Miller

benet: be_resume needs to protect be_open with rtnl_lock

be_open calls down to functions which expects rtnl lock to be held.

Cc: Sathya Perla <sathya.perla@broadcom.com>
Cc: Ajit Khaparde <ajit.khaparde@broadcom.com>
Cc: Padmanabh Ratnakar <padmanabh.ratnakar@broadcom.com>
Cc: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com>
Cc: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: default avatarHannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 7f348a60
...@@ -4890,11 +4890,13 @@ static int be_resume(struct be_adapter *adapter) ...@@ -4890,11 +4890,13 @@ static int be_resume(struct be_adapter *adapter)
if (status) if (status)
return status; return status;
if (netif_running(netdev)) { rtnl_lock();
if (netif_running(netdev))
status = be_open(netdev); status = be_open(netdev);
if (status) rtnl_unlock();
return status;
} if (status)
return status;
netif_device_attach(netdev); netif_device_attach(netdev);
......
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