From: William Lee Irwin III <wli@holomorphy.com>
To: James Bottomley <James.Bottomley@steeleye.com>
Cc: Andrew Morton <akpm@osdl.org>,
Linux Kernel <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] make voyager work again after the cpumask_t changes
Date: Thu, 28 Aug 2003 12:16:59 -0700 [thread overview]
Message-ID: <20030828191659.GC482@holomorphy.com> (raw)
In-Reply-To: <1062097375.1952.41.camel@mulgrave>
On Thu, Aug 28, 2003 at 03:02:55PM -0400, James Bottomley wrote:
> Most is just simple fixes; however, the needless change from atomic to
> non-atomic operations in smp_invalidate_interrupt() caused me a lot of
> pain to track down since it introduced some very subtle bugs.
> I've also taken phys_cpu_present_map out of smp.h. Since it
> physid_mask_t is defined in mpspec.h anyway, and contains a duplicate
> definition, I don't believe it can hurt anything.
Sorry about this; I'm not sure what kind of catastrophe brought about
the non-atomic smp_invalidate_interrupt() bits in voyager.c
-- wli
prev parent reply other threads:[~2003-08-28 19:15 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-28 19:02 [PATCH] make voyager work again after the cpumask_t changes James Bottomley
2003-08-28 19:10 ` Andrew Morton
2003-08-28 19:31 ` William Lee Irwin III
2003-08-28 19:20 ` Andrew Morton
2003-08-28 19:40 ` William Lee Irwin III
2003-08-28 19:37 ` James Bottomley
2003-08-28 19:16 ` William Lee Irwin III [this message]
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