Getting physical address of memory allocated by vmalloc()

[Dave Hylands]

Hi Jacky,

On Oct 20, 2011 6:32 PM, "Jacky Lam" <lamshuyin at gmail.com> wrote:
>
> Hi,
>
>     Is there any generic way to get  the physical address of memory
> (first page) allocated by vmalloc()?

PFN_PHYS( vmalloc_to_pfn( address ))

-- 
Dave Hylands
Shuswap, BC, Canada
http://www.davehylands.com
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.kernelnewbies.org/pipermail/kernelnewbies/attachments/20111021/2ca4a125/attachment.html