Messages in this thread | | | Date | Wed, 7 Dec 2022 21:57:48 +0800 | From | Baoquan He <> | Subject | Re: [PATCH v14 3/7] crash: add generic infrastructure for crash hotplug support |
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On 12/07/22 at 01:42pm, Borislav Petkov wrote: > On Wed, Dec 07, 2022 at 08:36:13PM +0800, Baoquan He wrote: > > Below is my last reply to Eric about my thinking on this. > > Yes, I saw that. > > So think about it: if a CONFIG_ item is not present, what does that mean > for the code which is enclosed around it?
Ignored by compiler.
I thought we usually need to introduce the kernel config option, then add code related to it, so that is a wrong idea. It would be helpful to tell this somewhere in document.
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