Re: [PATCH v2 1/7] s390/kdump: implement is_kdump_kernel()

David Hildenbrand
2024-10-23T07:45:23Z

On 23.10.24 09:42, Heiko Carstens wrote:
> On Mon, Oct 21, 2024 at 04:45:59PM +0200, David Hildenbrand wrote:
>> For my purpose (virtio-mem), it's sufficient to only support "kexec
>> triggered kdump" either way, so I don't care.
>>
>> So for me it's good enough to have
>>
>> bool is_kdump_kernel(void)
>> {
>> return oldmem_data.start;
>> }
>>
>> And trying to document the situation in a comment like powerpc does :)
>
> Then let's go forward with this, since as Alexander wrote, this is returning
> what is actually happening. If this is not sufficient or something breaks we
> can still address this.
>

Yes, I'll send this change separately from the other virtio-mem stuff
out today.

--
Cheers,

David / dhildenb