Re: [PATCH v8 5/6] userfaultfd: update documentation to describe minor fault handling

[Peter Xu]

On Wed, Feb 24, 2021 at 04:26:57PM -0800, Axel Rasmussen wrote:
> Reword / reorganize things a little bit into "lists", so new features /
> modes / ioctls can sort of just be appended.
> 
> Describe how UFFDIO_REGISTER_MODE_MINOR and UFFDIO_CONTINUE can be used
> to intercept and resolve minor faults. Make it clear that COPY and
> ZEROPAGE are used for MISSING faults, whereas CONTINUE is used for MINOR
> faults.
> 
> Signed-off-by: Axel Rasmussen <axelrasmussen@xxxxxxxxxx>

Reviewed-by: Peter Xu <peterx@xxxxxxxxxx>

-- 
Peter Xu