From: Vivek Goyal <vgoyal@redhat.com>
Date: Mon, 6 Jul 2015 15:55:41 +0000 (-0400)
Subject: dm btree remove: remove unused function get_nr_entries()
X-Git-Tag: omap-for-v4.3/fixes-rc1~111^2~12
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8c747fd0c3f514233afaca98139c03cca2cf2d2f;p=pandora-kernel.git

dm btree remove: remove unused function get_nr_entries()

rebalance_children() calls get_nr_entries() and assigns the result to an
unused local 'child_entries' variable.  Remove get_nr_entries() and
cleanup rebalance_children() accordingly.

Signed-off-by: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
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