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From: Dan Carpenter <dan.carpenter@oracle.com>
To: "Radim Krčmář" <rkrcmar@redhat.com>
Cc: Gleb Natapov <gleb@kernel.org>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
	x86@kernel.org, kvm@vger.kernel.org,
	kernel-janitors@vger.kernel.org
Subject: Re: [patch] KVM: always initialize *pdata in get_msr()
Date: Sat, 24 Jan 2015 09:26:24 +0000	[thread overview]
Message-ID: <20150124092624.GN6456@mwanda> (raw)
In-Reply-To: <20150123160803.GA3267@potion.brq.redhat.com>

On Fri, Jan 23, 2015 at 05:08:03PM +0100, Radim Krčmář wrote:
> This patch will prevent future detection of functional bugs :(

Hm.  You're right.  Smatch should be able to follow the logic.  The code
to handle this is pretty new.  I'll look into why it wasn't working.

regards,
dan carpenter


WARNING: multiple messages have this Message-ID (diff)
From: Dan Carpenter <dan.carpenter@oracle.com>
To: "Radim Krčmář" <rkrcmar@redhat.com>
Cc: Gleb Natapov <gleb@kernel.org>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, "H. Peter Anvin" <hpa@zytor.com>,
	x86@kernel.org, kvm@vger.kernel.org,
	kernel-janitors@vger.kernel.org
Subject: Re: [patch] KVM: always initialize *pdata in get_msr()
Date: Sat, 24 Jan 2015 12:26:24 +0300	[thread overview]
Message-ID: <20150124092624.GN6456@mwanda> (raw)
In-Reply-To: <20150123160803.GA3267@potion.brq.redhat.com>

On Fri, Jan 23, 2015 at 05:08:03PM +0100, Radim Krčmář wrote:
> This patch will prevent future detection of functional bugs :(

Hm.  You're right.  Smatch should be able to follow the logic.  The code
to handle this is pretty new.  I'll look into why it wasn't working.

regards,
dan carpenter

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  reply	other threads:[~2015-01-24  9:26 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-23 14:32 [patch] KVM: always initialize *pdata in get_msr() Dan Carpenter
2015-01-23 14:32 ` Dan Carpenter
2015-01-23 16:08 ` Radim Krčmář
2015-01-23 16:08   ` Radim Krčmář
2015-01-24  9:26   ` Dan Carpenter [this message]
2015-01-24  9:26     ` Dan Carpenter
2015-01-23 17:50 ` Paolo Bonzini
2015-01-23 17:50   ` Paolo Bonzini

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