On Tue, Jun 04, 2024 at 07:09:56PM +0800, Dave Young wrote:
> Anyway there is not such a helper for all cases.
But maybe there should be...
This is not the first case where the need arises to be able to say:
if (am I a kexeced kernel)
in code.
Perhaps we should have a global var kexeced or so which gets incremented
on each kexec-ed kernel, somewhere in very early boot of the kexec-ed
kernel we do
kexeced++;
and then other code can query it and know whether this is a kexec-ed
kernel and how many times it got kexec-ed...
--
Regards/Gruss,
Boris.
https://people.kernel.org/tglx/notes-about-netiquette
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