[PATCH v2 2/4] bfa:Fix for crash when bfa_itnim is NULL

2015-11-26 Thread anil.gurumurthy
From: Anil Gurumurthy Fix a very corner case when the port gets disconnected and the BFA and FCS layers clean up references to the IT nexus. During this window if a task management command is issued by the SCSI-ML and ends up referencing a NULL itnim, it could lead to a crash. Signed-off-by: S

Re: [PATCH v2 2/4] bfa:Fix for crash when bfa_itnim is NULL

2015-11-30 Thread Johannes Thumshirn
On Thu, 2015-11-26 at 03:54 -0500, anil.gurumur...@qlogic.com wrote: > From: Anil Gurumurthy > > Fix a very corner case when the port gets disconnected and the BFA and FCS > layers clean up references to the IT nexus. > During this window if a task management command is issued by the SCSI-ML and