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    SubjectRe: [PATCH 4/8] Cleanup kmem_cache_create()
    On Mon, 7 Nov 2005, Roland Dreier wrote:

    > > * Replace a constant (4096) with what it represents (PAGE_SIZE)
    > This seems dangerous. I don't pretend to understand the slab code,
    > but the current code works on architectures with PAGE_SIZE != 4096.
    > Are you sure this change is correct?

    Leave the constant. The 4096 is only used for debugging and is a boundary
    at which redzoning and last user accounting is given up.

    A large object in terms of this patch is a object greater than 4096 bytes
    not an object greater than PAGE_SIZE. I think the absolute size is

    Would you CC manfred on all your patches?

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      Last update: 2005-11-08 19:55    [W:0.020 / U:0.104 seconds]
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