From: Christof Schmitt <christof.schmitt@de.ibm.com>
To: Brian King <brking@linux.vnet.ibm.com>
Cc: linux-scsi@vger.kernel.org
Subject: Re: eh_abort_handler and calling scsi_done
Date: Tue, 24 Mar 2009 15:34:24 +0100 [thread overview]
Message-ID: <20090324143424.GA19469@schmichrtp.de.ibm.com> (raw)
In-Reply-To: <49C8E055.2060108@linux.vnet.ibm.com>
On Tue, Mar 24, 2009 at 08:29:57AM -0500, Brian King wrote:
> Your assessment sounds correct to me. The other caveat to note is that
> if for some reason in your eh_abort_handler you don't think the command
> is still outstanding, you should return SUCCESS for this as well.
True, thanks for the hint.
The idea is that the zfcp driver does not have to break the link
between the FSF and SCSI commands and the abort_lock in the driver can
be removed. I guess, now i have some information to figure out if i
can remove this step and still satisfy the API requirements.
--
Christof Schmitt
next prev parent reply other threads:[~2009-03-24 14:34 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-24 11:41 eh_abort_handler and calling scsi_done Christof Schmitt
2009-03-24 13:29 ` Brian King
2009-03-24 14:34 ` Christof Schmitt [this message]
2009-03-24 17:46 ` Mike Anderson
2009-03-25 8:52 ` Christof Schmitt
2009-03-25 13:52 ` Brian King
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