From b16ca626358cbf056b752eab63ba8f20087afeaf Mon Sep 17 00:00:00 2001 From: Artem Bityutskiy Date: Thu, 12 Jul 2012 17:28:48 +0300 Subject: [PATCH] hfs: introduce VFS superblock object back-reference Add an 'sb' VFS superblock back-reference to the 'struct hfs_sb_info' data structure - we will need to find the VFS superblock from a 'struct hfs_sb_info' object in the next patch, so this change is jut a preparation. Remove few useless newlines while on it. Signed-off-by: Artem Bityutskiy Signed-off-by: Al Viro --- fs/hfs/hfs_fs.h | 6 +----- fs/hfs/super.c | 1 + 2 files changed, 2 insertions(+), 5 deletions(-) diff --git a/fs/hfs/hfs_fs.h b/fs/hfs/hfs_fs.h index 1bf967c6bfdc..351561223ec3 100644 --- a/fs/hfs/hfs_fs.h +++ b/fs/hfs/hfs_fs.h @@ -137,16 +137,12 @@ struct hfs_sb_info { gid_t s_gid; /* The gid of all files */ int session, part; - struct nls_table *nls_io, *nls_disk; - struct mutex bitmap_lock; - unsigned long flags; - u16 blockoffset; - int fs_div; + struct super_block *sb; }; #define HFS_FLG_BITMAP_DIRTY 0 diff --git a/fs/hfs/super.c b/fs/hfs/super.c index 0730135b771e..99c6239bc3a1 100644 --- a/fs/hfs/super.c +++ b/fs/hfs/super.c @@ -380,6 +380,7 @@ static int hfs_fill_super(struct super_block *sb, void *data, int silent) if (!sbi) return -ENOMEM; + sbi->sb = sb; sb->s_fs_info = sbi; res = -EINVAL;