From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paolo Bonzini Subject: Re: [PATCH 6/6] nohz: add stub context_tracking_is_enabled Date: Mon, 09 Feb 2015 18:07:14 +0100 Message-ID: <54D8E942.9060708@redhat.com> References: <1423497884-21615-1-git-send-email-riel@redhat.com> <1423497884-21615-7-git-send-email-riel@redhat.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: 7bit Cc: linux-kernel@vger.kernel.org, catalin.marinas@arm.com, will.deacon@arm.com, fweisbec@gmail.com, kvm@vger.kernel.org, mtosatti@redhat.com, borntraeger@de.ibm.com, mingo@kernel.org, oleg@redhat.com, lcapitulino@redhat.com To: riel@redhat.com, paulmck@linux.vnet.ibm.com Return-path: In-Reply-To: <1423497884-21615-7-git-send-email-riel@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.vger.kernel.org On 09/02/2015 17:04, riel@redhat.com wrote: > From: Rik van Riel > > With code elsewhere doing something conditional on whether or not > context tracking is enabled, we want a stub function that tells us > context tracking is not enabled, when CONFIG_CONTEXT_TRACKING is > not set. > > Signed-off-by: Rik van Riel > --- > include/linux/context_tracking_state.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/include/linux/context_tracking_state.h b/include/linux/context_tracking_state.h > index f3ef027af749..90a7bab8779e 100644 > --- a/include/linux/context_tracking_state.h > +++ b/include/linux/context_tracking_state.h > @@ -40,6 +40,8 @@ static inline bool context_tracking_in_user(void) > #else > static inline bool context_tracking_in_user(void) { return false; } > static inline bool context_tracking_active(void) { return false; } > +static inline bool context_tracking_is_enabled(void) { return false; } > +static inline bool context_tracking_cpu_is_enabled(void) { return false; } > #endif /* CONFIG_CONTEXT_TRACKING */ > > #endif > This should have gone before patch 5. Paolo