From: Morten Helgesen <admin@nextframe.net>
To: torvalds@transmeta.com
Cc: linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org
Subject: [PATCH] drivers/scsi/psi240i.c - io_request_lock fix
Date: Tue, 8 Jan 2002 15:07:38 +0100 [thread overview]
Message-ID: <20020108150738.B6168@sexything> (raw)
Hey Linus and the rest of you.
A simple fix for the io_request_lock issue leftovers in drivers/scsi/psi240i.c.
Not tested, but compiles. Diffed against 2.5.2-pre10. Please apply.
== Morten
--
"Det er ikke lett å være menneske" - sitat fra en klok person.
mvh
Morten Helgesen
UNIX System Administrator & C Developer
Nextframe AS
admin@nextframe.net / 93445641
http://www.nextframe.net
--- vanilla-linux-2.5.2-pre10/drivers/scsi/psi240i.c Tue Jan 8 10:57:31 2002
+++ patched-linux-2.5.2-pre10/drivers/scsi/psi240i.c Tue Jan 8 14:48:56 2002
@@ -370,10 +370,11 @@
static void do_Irq_Handler (int irq, void *dev_id, struct pt_regs *regs)
{
unsigned long flags;
+ struct Scsi_Host *host = PsiHost[irq - 10];
- spin_lock_irqsave(&io_request_lock, flags);
+ spin_lock_irqsave(&host->host_lock, flags);
Irq_Handler(irq, dev_id, regs);
- spin_unlock_irqrestore(&io_request_lock, flags);
+ spin_unlock_irqrestore(&host->host_lock, flags);
}
/****************************************************************
* Name: Psi240i_QueueCommand
next reply other threads:[~2002-01-08 14:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-01-08 14:07 Morten Helgesen [this message]
2002-01-09 1:09 ` [PATCH] drivers/scsi/psi240i.c - io_request_lock fix Douglas Gilbert
2002-01-09 10:46 ` Jens Axboe
2002-01-09 11:07 ` Morten Helgesen
-- strict thread matches above, loose matches on Subject: below --
2002-01-09 13:28 Adam J. Richter
2002-01-09 13:52 ` Morten Helgesen
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