linux-kernel - Re: hw_breakpoint: Fix Oops at destroying hw

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Message-Id: <20160305222928.76B7A1402C4@ozlabs.org>
Date:	Sun,  6 Mar 2016 09:29:28 +1100 (AEDT)
From:	Michael Ellerman <mpe@...erman.id.au>
To:	Ravi Bangoria <ravi.bangoria@...ux.vnet.ibm.com>,
	linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Cc:	peterz@...radead.org,
	Ravi Bangoria <ravi.bangoria@...ux.vnet.ibm.com>,
	acme@...nel.org, mingo@...hat.com, paulus@...ba.org
Subject: Re: hw_breakpoint: Fix Oops at destroying hw_breakpoint event on powerpc

On Wed, 2016-02-03 at 09:55:17 UTC, Ravi Bangoria wrote:
> At a time of destroying hw_breakpoint event, kernel ends up with Oops.
> Here is the sample output from 4.5.0-rc6 kernel.

I merged the revised version, as discussed with peterz.

https://git.kernel.org/powerpc/c/fb822e6076d972691c5dd33431

cheers