From: Andreas Dilger <adilger@sun.com>
To: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Cc: cmm@us.ibm.com, tytso@mit.edu, sandeen@redhat.com,
linux-ext4@vger.kernel.org
Subject: Re: [PATCH] ext4: Convert the usage of NR_CPUS to nr_cpu_ids.
Date: Tue, 22 Jul 2008 17:58:04 -0600 [thread overview]
Message-ID: <20080722235804.GA20749@webber.adilger.int> (raw)
In-Reply-To: <1216732665-26924-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com>
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.
next prev parent reply other threads:[~2008-07-22 23:58 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-22 13:17 [PATCH] ext4: Convert the usage of NR_CPUS to nr_cpu_ids Aneesh Kumar K.V
2008-07-22 15:11 ` Eric Sandeen
2008-07-22 23:58 ` Andreas Dilger [this message]
2008-07-23 7:57 ` Aneesh Kumar K.V
-- strict thread matches above, loose matches on Subject: below --
2008-07-23 17:10 Patches for patchqueue Aneesh Kumar K.V
2008-07-23 17:10 ` [PATCH] ext4: Improve error handling in mballoc Aneesh Kumar K.V
2008-07-23 17:10 ` [PATCH] ext4: Convert the usage of NR_CPUS to nr_cpu_ids Aneesh Kumar K.V
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