linux-ext4 - Re: [PATCH] ext4: Convert the usage of NR_CPUS to nr_cpu

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Message-id: <20080722235804.GA20749@webber.adilger.int>
Date:	Tue, 22 Jul 2008 17:58:04 -0600
From:	Andreas Dilger <adilger@....com>
To:	"Aneesh Kumar K.V" <aneesh.kumar@...ux.vnet.ibm.com>
Cc:	cmm@...ibm.com, tytso@....edu, sandeen@...hat.com,
	linux-ext4@...r.kernel.org
Subject: Re: [PATCH] ext4: Convert the usage of NR_CPUS to nr_cpu_ids.

On Jul 22, 2008  18:47 +0530, Aneesh Kumar wrote:
> NR_CPUS can be really large. We should be using nr_cpu_ids
> instead.

Should this actually be num_possible_cpus() or num_online_cpus()?
I've never seen nr_cpu_ids used before.

Cheers, Andreas
--
Andreas Dilger
Sr. Staff Engineer, Lustre Group
Sun Microsystems of Canada, Inc.

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