Re: [PATCH v4 02/17] be2iscsi: Fix mbox synchronization replacing spinlock with mutex

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On 01/20/2016 09:40 AM, Jitendra Bhivare wrote:
> This is second part of actual fix for soft lockup.
> 
> All mbox cmds issued using BMBX and MCC are synchronized using mutex
> mbox_lock instead of spin_lock. Used mutex_lock_interruptible where
> ever possible.
> 
> Signed-off-by: Jitendra Bhivare <jitendra.bhivare@xxxxxxxxxxxxx>
> Reviewed-by: Shane Seymour <shane.seymour@xxxxxxx>
> ---
>  drivers/scsi/be2iscsi/be.h      |   2 +-
>  drivers/scsi/be2iscsi/be_cmds.c |  73 ++++++++++++++--------------
>  drivers/scsi/be2iscsi/be_main.c |   2 +-
>  drivers/scsi/be2iscsi/be_mgmt.c | 105 +++++++++++++++++++++-------------------
>  4 files changed, 94 insertions(+), 88 deletions(-)
> 
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke		   Teamlead Storage & Networking
hare@xxxxxxx			               +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton
HRB 21284 (AG Nürnberg)
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