RE: [RFC PATCH] scsi_transport_fc: Make sure commands are completed when rport is offline

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On Wed, 10 Mar 2010 04:03:04 -0600
Sarang Radke <sarang.radke@xxxxxxxxxx> wrote:

> James S./Fujita,
> 
> Thanks for the comments. The description of scenario was the one with which I noted the issue. But yes, the same would be true for any rport which is offline.
> 
> I am resending the patch with the suggested modifications.
> 
> -Thanks,
> Sarang
> 
> From 84a1f847c71382f67f97ea956b2283cf6d737340 Mon Sep 17 00:00:00 2001
> From: Sarang Radke <sarang.radke@xxxxxxxxxx>
> Date: Tue, 9 Mar 2010 12:20:29 -0500
> Subject: [PATCH] Make sure commands are completed for offline rport
> 
> blk_end_request doesn't complete a bidi request
> successfully
> 
> The unfinished request eventually triggers a panic in
> timeout handling routine fc_bsg_job_timeout as
> req->special is NULL
> 
> Use blk_end_request_all to end the request unconditionally
> 
> Signed-off-by: Lalit Chandivade <lalit.chandivade@xxxxxxxxxx>
> ---
>  drivers/scsi/scsi_transport_fc.c |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)

Acked-by: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>


Thanks,
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