Re: [PATCH 1/1] net: fec: fix oops after transmit queue timeout

2015-03-11 Thread Fabio Estevam
On Wed, Mar 11, 2015 at 2:00 PM, George Joseph wrote: > When a transmit queue timeout happens, dev_watchdog calls fec_timeout > which in turns schedules fec_enet_timeout_work. fec_enet_timeout_work > uses container_of to get the private data structure (fep) then tries to > use fep->netdev. Unfor

[PATCH 1/1] net: fec: fix oops after transmit queue timeout

2015-03-11 Thread George Joseph
When a transmit queue timeout happens, dev_watchdog calls fec_timeout which in turns schedules fec_enet_timeout_work. fec_enet_timeout_work uses container_of to get the private data structure (fep) then tries to use fep->netdev. Unfortunately, nobody ever set fep->netdev so the result is a NULL p