From: Andrew Morton <akpm@osdl.org>
To: "linux-os \(Dick Johnson\)" <linux-os@analogic.com>
Cc: 76306.1226@compuserve.com, linux-kernel@vger.kernel.org,
ak@suse.de, torvalds@osdl.org, mingo@elte.hu
Subject: Re: [patch 2.6.14-rc4] i386: spinlock optimization
Date: Fri, 14 Oct 2005 11:32:47 -0700 [thread overview]
Message-ID: <20051014113247.153cc5cc.akpm@osdl.org> (raw)
In-Reply-To: <Pine.LNX.4.61.0510141409040.4395@chaos.analogic.com>
"linux-os \(Dick Johnson\)" <linux-os@analogic.com> wrote:
>
> Somehow, these spin-locks got all screwed up.
>
> Given: nobody has the lock. The lock variable is 0.
Unlocked locks have .raw_lock.slock = 1, not 0.
next prev parent reply other threads:[~2005-10-14 18:33 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-10-14 17:47 [patch 2.6.14-rc4] i386: spinlock optimization Chuck Ebbert
2005-10-14 18:04 ` Andi Kleen
2005-10-14 18:24 ` linux-os (Dick Johnson)
2005-10-14 18:32 ` Andrew Morton [this message]
2005-10-14 18:55 ` linux-os (Dick Johnson)
2005-10-14 18:37 ` Linus Torvalds
2005-10-14 18:56 ` linux-os (Dick Johnson)
-- strict thread matches above, loose matches on Subject: below --
2005-10-15 1:24 Chuck Ebbert
2005-10-15 15:09 ` Ingo Molnar
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