Messages in this thread | | | Date | Thu, 10 Jun 2021 13:37:33 +0100 | From | Marc Zyngier <> | Subject | Re: [report] use-after-free in __irq_resolve_mapping() |
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On Wed, 09 Jun 2021 12:59:26 +0100, John Garry <john.garry@huawei.com> wrote: > > JFYI, on -next 20210608, I find this on my arm64 D06 and D05:
[...]
Funny what happens when you blindly replace radix_tree_delete() with radix_tree_insert(NULL) and fail to realise that no, they aren't equivalent... I'll pick a brown paper bag from the stack.
I'll run some more tests on some of the bigger iron before rebuilding irq/irqchip-next, but it certainly looks less broken now.
Thanks again,
M.
-- Without deviation from the norm, progress is not possible.
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