Re: [PATCH] mm: use pgprot_val to get value of pgprot

[Kefeng Wang]

On 2022/4/25 21:48, liusongtang wrote:
> OK, Shall I add "Suggested-by: Kefeng Wang 
> <wangkefeng.wang@xxxxxxxxxx>" to these patches?
It is unnecessary ；）

> On 2022/4/25 18:40, Kefeng Wang wrote:
> > On 2022/4/25 18:29, Anshuman Khandual wrote:
> > > Should have added 'memory_hotplug' in the subject line. Otherwise
> > > this does not specify where the change is (neither does the commit
> > > message below).
> > >
> > > mm/memory_hotplug: use pgprot_val to get value of pgprot
> >
> >
> > $ git grep "pgprot\.pgprot"
> > arch/ia64/mm/init.c:    if (WARN_ON_ONCE(params->pgprot.pgprot != 
> > PAGE_KERNEL.pgprot))
> > arch/s390/mm/init.c:    if (WARN_ON_ONCE(params->pgprot.pgprot != 
> > PAGE_KERNEL.pgprot))
> > arch/sh/mm/init.c:      if (WARN_ON_ONCE(params->pgprot.pgprot != 
> > PAGE_KERNEL.pgprot))
> > mm/memory_hotplug.c:    if (WARN_ON_ONCE(!params->pgprot.pgprot))
> >
> > You can change other's codes too.