vmalloc_to_page() does not work on kmalloc/kmap'd memory.
On many system kmalloc memory is not even represented in the
page tables because the mapping goes through a direct bypass
window.
You need to know where the object came from to convert it
into a page properly. You should be allocating and passing
around pages internally anyways.
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
This archive was generated by hypermail 2b29 : Wed Oct 23 2002 - 22:00:36 EST