Messages in this thread | | | Date | Fri, 1 Feb 2013 17:18:36 +0100 | From | Greg KH <> | Subject | Re: [PATCH 1/2] staging: android: ashmem: fix ashmem pin/unpin interface |
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On Fri, Feb 01, 2013 at 04:08:00PM +0000, Serban Constantinescu wrote: > The values exchanged between kernel and userspace through struct > ashmem_pin should be of type size_t. This change won't affect the > existing interface but will stand as the basis of 64bit compat layer.
How do you define size_t with a 64bit kernel and a 32bit userspace properly? Doesn't this change open up a bunch of problems?
thanks,
greg k-h
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