From 3033342a0b76048e32ce1faebfa85cf8f1aa93b5 Mon Sep 17 00:00:00 2001 From: Ryusuke Konishi Date: Sun, 24 May 2009 00:09:44 +0900 Subject: 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 --- fs/nilfs2/direct.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'fs/nilfs2/direct.h') diff --git a/fs/nilfs2/direct.h b/fs/nilfs2/direct.h index 45d2c5cda812..d645f13b9aea 100644 --- a/fs/nilfs2/direct.h +++ b/fs/nilfs2/direct.h @@ -70,9 +70,9 @@ struct nilfs_direct { #define NILFS_DIRECT_KEY_MAX (NILFS_DIRECT_NBLOCKS - 1) -int nilfs_direct_init(struct nilfs_bmap *, __u64, __u64); +int nilfs_direct_init(struct nilfs_bmap *); int nilfs_direct_delete_and_convert(struct nilfs_bmap *, __u64, __u64 *, - __u64 *, int, __u64, __u64); + __u64 *, int); #endif /* _NILFS_DIRECT_H */ -- cgit v1.2.3