Messages in this thread | | | Date | Mon, 18 Dec 2023 09:29:02 -0800 | From | Andrew Morton <> | Subject | Re: [PATCH 2/2] crash_core: fix out-of-bounds access check in crash_exclude_mem_range() |
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On Mon, 18 Dec 2023 16:19:15 +0800 Yuntao Wang <ytcoode@gmail.com> wrote:
> mem->nr_ranges represents the current number of elements stored in > the mem->ranges array, and mem->max_nr_ranges represents the maximum number > of elements that the mem->ranges array can hold. Therefore, the correct > array out-of-bounds check should be mem->nr_ranges >= mem->max_nr_ranges. >
This does not apply after your own "crash_core: fix and simplify the logic of crash_exclude_mem_range()". What should be done?
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