From: Paul Mackerras <paulus@samba.org>
To: Alexander Graf <agraf@suse.de>
Cc: kvm-ppc@vger.kernel.org, kvm@vger.kernel.org
Subject: Re: [PATCH] KVM: PPC: Book3s HV: Fix tlbie compile error
Date: Thu, 12 Jun 2014 03:46:05 +0000 [thread overview]
Message-ID: <20140612034605.GA14343@drongo> (raw)
In-Reply-To: <1402499762-34560-1-git-send-email-agraf@suse.de>
On Wed, Jun 11, 2014 at 05:16:02PM +0200, Alexander Graf wrote:
> Some compilers complain about uninitialized variables in the compute_tlbie_rb
> function. When you follow the code path you'll realize that we'll never get
> to that point, but the compiler isn't all that smart.
>
> So just default to 4k page sizes for everything, making the compiler happy
> and the code slightly easier to read.
>
> Signed-off-by: Alexander Graf <agraf@suse.de>
Acked-by: Paul Mackerras <paulus@samba.org>
WARNING: multiple messages have this Message-ID (diff)
From: Paul Mackerras <paulus@samba.org>
To: Alexander Graf <agraf@suse.de>
Cc: kvm-ppc@vger.kernel.org, kvm@vger.kernel.org
Subject: Re: [PATCH] KVM: PPC: Book3s HV: Fix tlbie compile error
Date: Thu, 12 Jun 2014 13:46:05 +1000 [thread overview]
Message-ID: <20140612034605.GA14343@drongo> (raw)
In-Reply-To: <1402499762-34560-1-git-send-email-agraf@suse.de>
On Wed, Jun 11, 2014 at 05:16:02PM +0200, Alexander Graf wrote:
> Some compilers complain about uninitialized variables in the compute_tlbie_rb
> function. When you follow the code path you'll realize that we'll never get
> to that point, but the compiler isn't all that smart.
>
> So just default to 4k page sizes for everything, making the compiler happy
> and the code slightly easier to read.
>
> Signed-off-by: Alexander Graf <agraf@suse.de>
Acked-by: Paul Mackerras <paulus@samba.org>
next prev parent reply other threads:[~2014-06-12 3:46 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-06-11 15:16 [PATCH] KVM: PPC: Book3s HV: Fix tlbie compile error Alexander Graf
2014-06-11 15:16 ` Alexander Graf
2014-06-12 3:46 ` Paul Mackerras [this message]
2014-06-12 3:46 ` Paul Mackerras
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