From: Li Hong <lihong.hi@gmail.com>
Date: Fri, 2 Apr 2010 10:40:39 +0000 (+0800)
Subject: nilfs2: Remove an uninitialization warning in nilfs_btree_propagate_v()
X-Git-Tag: v2.6.34-rc4~8^2~1
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=308f44193f796b1c522b3b87760e43d8d8e316d2;p=pandora-kernel.git

nilfs2: Remove an uninitialization warning in nilfs_btree_propagate_v()

`make CONFIG_NILFS2_FS=m M=fs/nilfs2/` will give the following warnings:

fs/nilfs2/btree.c: In function 'nilfs_btree_propagate':
fs/nilfs2/btree.c:1882: warning: 'maxlevel' may be used uninitialized in this function
fs/nilfs2/btree.c:1882: note: 'maxlevel' was declared here

Set maxlevel = 0 to fix it.

Signed-off-by: Li Hong <lihong.hi@gmail.com>
Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
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