From: KyongHo Cho <pullip.cho@samsung.com>
To: linux-kernel@vger.kernel.org, linux-mm@kvack.org
Cc: kgene.kim@samsung.com, Ilho Lee <ilho215.lee@samsung.com>,
KyongHo Cho <pullip.cho@samsung.com>
Subject: [PATCH] mm: simple approach to calculate combined index of adjacent buddy lists
Date: Wed, 22 Dec 2010 22:26:52 +0900 [thread overview]
Message-ID: <1293024412-15617-1-git-send-email-pullip.cho@samsung.com> (raw)
The previous approach of calucation of combined index was
page_idx & ~(1 << order))
but we have same result with
page_idx & buddy_idx
next reply other threads:[~2010-12-22 13:47 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-22 13:26 KyongHo Cho [this message]
2010-12-22 13:46 KyongHo Cho
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