tree da0fae6f13ce7ae48d67b6d362303fea312a6d88
parent 753234007f4ac2c96921cfb19ec1ba535ac29790
author Li Hong <lihong.hi@gmail.com> 1270204839 +0800
committer Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp> 1270206210 +0900

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>