From: Josef Bacik Date: Wed, 7 Mar 2012 21:20:05 +0000 (-0500) Subject: Btrfs: set page->private to the eb X-Git-Tag: v3.4-rc1~22^2~26 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4f2de97acee6532b36dd6e995b858343771ad126;p=pandora-kernel.git Btrfs: set page->private to the eb We spend a lot of time looking up extent buffers from pages when we could just store the pointer to the eb the page is associated with in page->private. This patch does just that, and it makes things a little simpler and reduces a bit of CPU overhead involved with doing metadata IO. Thanks, Signed-off-by: Josef Bacik --- Reading git-diff-tree failed