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 <artem.bityutskiy@linux.intel.com> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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2 changed files with 2 additions and 5 deletions
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@ -137,16 +137,12 @@ struct hfs_sb_info {
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gid_t s_gid; /* The gid of all files */
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int session, part;
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struct nls_table *nls_io, *nls_disk;
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struct mutex bitmap_lock;
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unsigned long flags;
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u16 blockoffset;
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int fs_div;
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struct super_block *sb;
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};
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#define HFS_FLG_BITMAP_DIRTY 0
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@ -380,6 +380,7 @@ static int hfs_fill_super(struct super_block *sb, void *data, int silent)
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if (!sbi)
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return -ENOMEM;
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sbi->sb = sb;
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sb->s_fs_info = sbi;
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res = -EINVAL;
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