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> Yes. If you see how to do it - patches are welcome.

I think there are simple solutions. Will come back
to this later. For now something else.

The routine bdget() in block_dev.c may return NULL
in case alloc_bdev() fails. Thus, inode->i_bdev
may be NULL. Nevertheless, it is dereferenced
all over the place without testing first.

Comments?

Andries
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