From: Luben Tuikov <luben@splentec.com>
To: Mike Anderson <andmike@us.ibm.com>
Cc: linux-scsi@vger.kernel.org
Subject: Re: [PATCH / RFC] scsi_error handler update. (1/4)
Date: Tue, 11 Feb 2003 16:22:21 -0500 [thread overview]
Message-ID: <3E49698D.3030402@splentec.com> (raw)
In-Reply-To: 20030211212048.GC1114@beaverton.ibm.com
Mike Anderson wrote:
> Luben Tuikov [luben@splentec.com] wrote:
>
>>Yeah, the host_lock...
>>
>>I'm not very fond of grabbing a spin lock calling a fn which may sleep
>>and then releasing the lock...
>
>
> We grab this lock today before calling eh handlers, but I believe some
> LLDDs drop the lock if they are going to sleep.
:-) yes, I know -- I was just saying that I don't like this policy
that much.
It's an oxymoronic to grab a spin lock and say to someone, ok
you can sleep, and then release the spin lock...
--
Luben
next prev parent reply other threads:[~2003-02-11 21:22 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-02-11 8:13 [PATCH / RFC] scsi_error handler update. (1/4) Mike Anderson
2003-02-11 8:15 ` [PATCH / RFC] scsi_error handler update. (2/4) Mike Anderson
2003-02-11 8:17 ` [PATCH / RFC] scsi_error handler update. (3/4) Mike Anderson
2003-02-11 8:19 ` [PATCH / RFC] scsi_error handler update. (4/4) Mike Anderson
2003-02-11 22:38 ` [PATCH / RFC] scsi_error handler update. (3/4) James Bottomley
2003-02-12 7:16 ` Mike Anderson
2003-02-12 14:26 ` Luben Tuikov
2003-02-12 14:37 ` James Bottomley
2003-02-12 22:34 ` James Bottomley
2003-02-13 8:24 ` Mike Anderson
2003-02-11 16:49 ` [PATCH / RFC] scsi_error handler update. (1/4) Luben Tuikov
2003-02-11 17:22 ` Mike Anderson
2003-02-11 19:05 ` Luben Tuikov
2003-02-11 20:14 ` Luben Tuikov
2003-02-11 21:14 ` Mike Anderson
[not found] ` <3E495862.3050709@splentec.com>
2003-02-11 21:20 ` Mike Anderson
2003-02-11 21:22 ` Luben Tuikov [this message]
2003-02-11 22:41 ` Christoph Hellwig
2003-02-12 20:10 ` Luben Tuikov
2003-02-12 20:46 ` Christoph Hellwig
2003-02-12 21:23 ` Mike Anderson
2003-02-12 22:15 ` Luben Tuikov
2003-02-12 21:46 ` Luben Tuikov
2003-02-13 15:47 ` Christoph Hellwig
2003-02-13 18:55 ` Luben Tuikov
2003-02-14 0:24 ` Doug Ledford
2003-02-14 16:38 ` Patrick Mansfield
2003-02-14 16:58 ` Mike Anderson
2003-02-14 18:50 ` Doug Ledford
2003-02-14 19:35 ` Luben Tuikov
2003-02-14 21:20 ` James Bottomley
2003-02-17 17:20 ` Luben Tuikov
2003-02-17 17:58 ` James Bottomley
2003-02-17 18:29 ` Luben Tuikov
2003-02-18 5:37 ` Andre Hedrick
2003-02-18 19:46 ` Luben Tuikov
2003-02-18 22:16 ` Andre Hedrick
2003-02-18 23:35 ` Luben Tuikov
2003-02-17 20:17 ` Doug Ledford
2003-02-17 20:19 ` Matthew Jacob
2003-02-17 21:12 ` Luben Tuikov
2003-02-17 17:35 ` Luben Tuikov
2003-02-14 21:27 ` James Bottomley
2003-02-17 17:28 ` Luben Tuikov
2003-02-16 4:23 ` Andre Hedrick
2003-02-11 18:00 ` Patrick Mansfield
2003-02-11 18:44 ` Mike Anderson
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