Messages in this thread | | | Date | Thu, 18 Nov 2004 12:07:12 -0800 | From | Chris Wright <> | Subject | Re: [PATCH 1/2] setup_arg_pages can insert overlapping vma |
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* Hugh Dickins (hugh@veritas.com) wrote: > Check the comment on find_vma in mm/mmap.c: > /* Look up the first VMA which satisfies addr < vm_end, NULL if none. */ > but perhaps you thought it returns NULL if addr is not covered by a vma?
Ah, yes, being at top of stack was part of my assumption. But I see your point. I think find_vma_intersection() might make best sense then.
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