Re: [PATCH v2] mm: hwpoison: coredump: support recovery from dump_user_range()

[Kefeng Wang]

On 2023/4/26 1:16, Luck, Tony wrote:
> > Thanks for your confirm, and what your option about add
> > MCE_IN_KERNEL_COPYIN to EX_TYPE_DEFAULT_MCE_SAFE/FAULT_MCE_SAFE type
> > to let do_machine_check call queue_task_work(&m, msg, kill_me_never),
> > which kill every call memory_failure_queue() after mc safe copy return?
>
> I haven't been following this thread closely. Can you give a link to the e-mail
> where you posted a patch that does this? Or just repost that patch if easier.

The major diff changes is [1], I will post a formal patch when -rc1 out, 
thanks.

[1] 
https://lore.kernel.org/linux-mm/6dc1b117-020e-be9e-7e5e-a349ffb7d00a@xxxxxxxxxx/
> -Tony