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From: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
To: Marc Giger <gigerstyle@gmx.ch>
Cc: linux-kernel@vger.kernel.org
Subject: Re: 2.6.4 on Alpha uninterruptible sleep of processes
Date: Fri, 12 Mar 2004 18:27:54 +0300	[thread overview]
Message-ID: <20040312182754.A680@jurassic.park.msu.ru> (raw)
In-Reply-To: <20040312154613.7567adab@hdg.gigerstyle.ch>; from gigerstyle@gmx.ch on Fri, Mar 12, 2004 at 03:46:13PM +0100

On Fri, Mar 12, 2004 at 03:46:13PM +0100, Marc Giger wrote:
> After some time, new started processes are in a uninterruptible
> sleep state. It seems every process that opens a file hangs.
> E.g. I can't tail -f /var/log/messages

My fault. There was a typo in the semaphore patch.
Does this work for you?

Ivan.

--- 2.6.4/arch/alpha/kernel/semaphore.c	Thu Mar 11 05:55:27 2004
+++ linux/arch/alpha/kernel/semaphore.c	Fri Mar 12 18:17:24 2004
@@ -29,7 +29,7 @@ static inline int __sem_update_count(str
 
 	__asm__ __volatile__(
 	"1:	ldl_l	%0,%2\n"
-	"	cmovgt	%0,%0,%1\n"
+	"	cmovgt	%0,0,%1\n"
 	"	addl	%1,%3,%1\n"
 	"	stl_c	%1,%2\n"
 	"	beq	%1,2f\n"

  reply	other threads:[~2004-03-12 15:28 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-03-12 14:46 2.6.4 on Alpha uninterruptible sleep of processes Marc Giger
2004-03-12 15:27 ` Ivan Kokshaysky [this message]
2004-03-12 15:41   ` Ivan Kokshaysky
2004-03-12 15:59     ` Marc Giger
2004-03-12 19:46       ` Ivan Kokshaysky
2004-03-12 20:52         ` Marc Giger
2004-03-12 23:01           ` Ivan Kokshaysky
2004-03-13 10:10             ` Marc Giger
2004-03-14 14:06               ` Ivan Kokshaysky
2004-03-14 18:52                 ` Marc Giger
2004-03-15 11:51                   ` Ivan Kokshaysky
2004-03-15 18:02                     ` Marc Giger
2004-03-15 23:00                       ` Ivan Kokshaysky
2004-03-16 12:23                         ` Marc Giger
2004-03-16 17:00                           ` Måns Rullgård
2004-03-12 20:53         ` Marc Giger

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