how to use hashmap in kernel module?

Daniel Baluta daniel.baluta at
Mon Sep 19 03:14:09 EDT 2011

On Mon, Sep 19, 2011 at 9:23 AM, Jon Zhou <Jon.Zhou at> wrote:
> Hi
> I want to hashmap to store datat in kernel module, how can I do this? Any existed code?

There are a lot of places where hashes are used. Just grep for 'hash'
 through the kernel sources.

For example have a look at futex_queues [1].



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