From: Shaohua Li <shaohua.li@intel.com>
Date: Sun, 1 May 2011 22:11:18 +0000 (-0400)
Subject: ext4: remove dead code in ext4_has_free_blocks()
X-Git-Tag: v3.0-rc1~140^2~56
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dc2070a241cf3f86395afe7b969020d99aad8f00;p=pandora-kernel.git

ext4: remove dead code in ext4_has_free_blocks()

percpu_counter_sum_positive() never returns a negative value.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
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