Messages in this thread | | | Subject | Re: a small doubt | Date | Sat, 9 Oct 1999 02:07:55 +0100 (BST) | From | Alan Cox <> |
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> And a very bad one indeed since some architectures have page 0 > mapped. > > Such architectures are mistaken, since they are not going to > catch NULL pointer derefences in the kernel correctly in all > such cases.
Not all architectures give you the choice.
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