From: FabF <Fabian.Frederick@skynet.be>
To: Zwane Mwaikambo <zwane@arm.linux.org.uk>
Cc: linux-kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 2.6.6-mm4] ring_info spinlock initialization
Date: Sat, 22 May 2004 11:21:25 +0200 [thread overview]
Message-ID: <1085217684.9559.11.camel@bluerhyme.real3> (raw)
In-Reply-To: <Pine.LNX.4.58.0405211611580.2864@montezuma.fsmlabs.com>
[-- Attachment #1: Type: text/plain, Size: 327 bytes --]
On Fri, 2004-05-21 at 22:12, Zwane Mwaikambo wrote:
> On Fri, 21 May 2004, FabF wrote:
>
> > Hi,
> > ring_info spinlock was not initialized in INIT_KIOCTX.
>
> Shouldn't something have caught that?
Zwane,
Did you find something about that thread ? I don't see anything
relevant in mm5 :(
Regards,
FabF
>
> Zwane
>
>
[-- Attachment #2: inittask1.diff --]
[-- Type: text/x-patch, Size: 400 bytes --]
diff -Naur orig/include/linux/init_task.h edited/include/linux/init_task.h
--- orig/include/linux/init_task.h 2004-05-10 04:32:00.000000000 +0200
+++ edited/include/linux/init_task.h 2004-05-21 14:26:56.000000000 +0200
@@ -29,6 +29,7 @@
.ctx_lock = SPIN_LOCK_UNLOCKED, \
.reqs_active = 0U, \
.max_reqs = ~0U, \
+ .ring_info.ring_lock = SPIN_LOCK_UNLOCKED \
}
#define INIT_MM(name) \
prev parent reply other threads:[~2004-05-22 9:24 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-21 19:18 FabF
2004-05-21 20:12 ` Zwane Mwaikambo
2004-05-21 20:38 ` FabF
2004-05-22 9:21 ` FabF [this message]
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