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From: Sergey Senozhatsky <senozhatsky@chromium.org>
To: Peter Zijlstra <peterz@infradead.org>
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Sean Christopherson <seanjc@google.com>,
	Vitaly Kuznetsov <vkuznets@redhat.com>,
	Jim Mattson <jmattson@google.com>, Marc Zyngier <maz@kernel.org>,
	Huacai Chen <chenhuacai@kernel.org>,
	Paul Mackerras <paulus@ozlabs.org>,
	Christian Borntraeger <borntraeger@de.ibm.com>,
	Suleiman Souhlal <suleiman@google.com>,
	x86@kernel.org, linux-arm-kernel@lists.infradead.org,
	kvmarm@lists.cs.columbia.edu, linux-kernel@vger.kernel.org,
	linux-mips@vger.kernel.org, kvm@vger.kernel.org,
	kvm-ppc@vger.kernel.org, linux-s390@vger.kernel.org
Subject: Re: [RFC][PATCH] kvm: add suspend pm-notifier
Date: Fri, 4 Jun 2021 09:39:29 +0900	[thread overview]
Message-ID: <YLl2QeoziEVHvRAO@google.com> (raw)
In-Reply-To: <YLkRB3qxjrXB99He@hirez.programming.kicks-ass.net>

On (21/06/03 19:27), Peter Zijlstra wrote:
> On Fri, Jun 04, 2021 at 01:43:15AM +0900, Sergey Senozhatsky wrote:
[..]
> >  
> > +void kvm_arch_pm_notifier(struct kvm *kvm)
> > +{
> > +}
> > +
> >  long kvm_arch_vm_ioctl(struct file *filp,
> >  		       unsigned int ioctl, unsigned long arg)
> >  {
> 
> What looks like you wants a __weak function.

True. Thanks for the suggestion.

I thought about it, but I recalled that tglx had  __strong opinions
on __weak functions.

  reply	other threads:[~2021-06-04  0:39 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-06-03 16:43 [RFC][PATCH] kvm: add suspend pm-notifier Sergey Senozhatsky
2021-06-03 17:27 ` Peter Zijlstra
2021-06-04  0:39   ` Sergey Senozhatsky [this message]
2021-06-04  7:17     ` Paolo Bonzini
2021-06-04  7:21 ` Vitaly Kuznetsov
2021-06-04  7:24   ` Paolo Bonzini
2021-06-04  9:22     ` Sergey Senozhatsky
2021-06-04  8:46 ` Marc Zyngier
2021-06-04  9:20   ` Sergey Senozhatsky
2021-06-04 10:03     ` Marc Zyngier
2021-06-05  0:58       ` Sergey Senozhatsky

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