Messages in this thread | | | From | Pekka Enberg <> | Date | Thu, 3 Dec 2020 09:29:57 +0200 | Subject | Re: [PATCH v2 0/2] Let illegal access to user-space memory die |
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Hi Eric,
On Thu, Dec 3, 2020 at 8:51 AM Eric Lin <tesheng@andestech.com> wrote: > > Accesses to user-space memory without calling uaccess routine > leads to hanging in page fault handler. Like arm64, we let it > die earlier in page fault handler. > > Changes in v2: > -Add a die_kernel_fault() helper > -Split one long line code into two
Please also make no_context() use the new helper. Other than that:
Reviewed-by: Pekka Enberg <penberg@kernel.org>
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