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    SubjectRe: [RFC] [PATCH] Clean up fs.h union for ext2
    At 14:47 05/01/02, Daniel Phillips wrote:
    >On January 5, 2002 03:29 pm, Anton Altaparmakov wrote:
    > > If anyone wants a look NTFS TNG already has gone all the way (for a while
    > > now in fact). Both fs inode and super block are fs internal slab caches
    > and
    > > both use static inline NTFS_I / NTFS_SB functions and the ntfs includes
    > > from linux/fs.h are removed altogether. Code is in sourceforge cvs. For
    > > instructions how to download the code or to browse it online, see:
    >
    >Nice, did you use the generic_ip fields?

    Yes. From ntfs-driver-tng/linux/fs/ntfs/fs.h:

    /**
    * NTFS_SB - return the ntfs volume given a vfs super block
    * @sb: VFS super block
    *
    * NTFS_SB() returns the ntfs volume associated with the VFS super block @sb.
    */
    static inline ntfs_volume *NTFS_SB(struct super_block *sb)
    {
    return sb->u.generic_sbp;
    }

    /**
    * NTFS_I - return the ntfs inode given a vfs inode
    * @inode: VFS inode
    *
    * NTFS_I() returns the ntfs inode associated with the VFS @inode.
    */
    static inline ntfs_inode *NTFS_I(struct inode *inode)
    {
    return inode->u.generic_ip;
    }

    Anton


    --
    "I've not lost my mind. It's backed up on tape somewhere." - Unknown
    --
    Anton Altaparmakov <aia21 at cam.ac.uk> (replace at with @)
    Linux NTFS Maintainer / WWW: http://linux-ntfs.sf.net/
    ICQ: 8561279 / WWW: http://www-stu.christs.cam.ac.uk/~aia21/

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