From mboxrd@z Thu Jan 1 00:00:00 1970 From: Artem Bityutskiy Subject: [PATCH 5/6] hfs: introduce VFS superblock object back-reference Date: Tue, 12 Jun 2012 11:13:37 +0300 Message-ID: <1339488818-14461-6-git-send-email-dedekind1@gmail.com> References: <1339488818-14461-1-git-send-email-dedekind1@gmail.com> Cc: Linux FS Maling List , Linux Kernel Maling List To: Al Viro Return-path: In-Reply-To: <1339488818-14461-1-git-send-email-dedekind1@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org From: Artem Bityutskiy 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 --- 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 1bf967c..3515612 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 0730135..99c6239 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; -- 1.7.7.6