Re: PATCH 2.5.2.9: ext2 unbork fs.h (part 1/7)

Mark Zealey
2002-01-07T17:25:57Z

On Mon, Jan 07, 2002 at 04:01:33PM +0000, Anton Altaparmakov wrote:

> >> > at this point we have what Linus described:
> >> >
> >> > struct ext2_inode_info {
> >> > ...ext2 stuff...
> >> > struct inode inode;
> >> > };
> >
> >Interesting, it's something I've always wanted to be able to do. But I
> >suppose the compiler requirement is a stupport.
>
> Yes. I wonder if gcc people can be persuaded to backport annonymous
> structures and unions into gcc-2.95...?

You can fake it in a semi-messy way, using a #define, like:

#define STRUCT_INODE \
struct list_head i_hash; \
struct list_head i_list; \
struct list_head i_dentry; \
...

struct inode {
STRUCT_INODE;
};

struct ext2_inode_info {
...ext2 stuff...
STRUCT_INODE;
};

--

Mark Zealey
mark@zealos.org
mark@itsolve.co.uk

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