Messages in this thread | | | Date | Tue, 27 Oct 2009 19:25:53 -0700 (PDT) | Subject | Re: is avoiding compat ioctls possible? | From | David Miller <> |
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From: Dave Airlie <airlied@gmail.com> Date: Wed, 28 Oct 2009 11:22:18 +1000
> Is there really no way to avoid compat ioctls? was I delusional in > thinking there was?
If you use pointers in your interfaces in any way, no.
And for this drm_radeon_info thing the pointer is "pointless", you're just returning 32-bit values to the user, just use a u32 inside of the drm_radeon_info structure for the kernel to place the result in.
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