From: Ryusuke Konishi Date: Sat, 23 May 2009 15:09:44 +0000 (+0900) Subject: nilfs2: remove useless b_low and b_high fields from nilfs_bmap struct X-Git-Tag: v2.6.31-rc1~333^2~12 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3033342a0b76048e32ce1faebfa85cf8f1aa93b5;p=pandora-kernel.git nilfs2: remove useless b_low and b_high fields from nilfs_bmap struct This will cut off 16 bytes from the nilfs_bmap struct which is embedded in the on-memory inode of nilfs. The b_high field was never used, and the b_low field stores a constant value which can be determined by whether the inode uses btree for block mapping or not. Signed-off-by: Ryusuke Konishi --- Reading git-diff-tree failed