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From: Qian Cai <cai@lca.pw>
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Subject: Re: [PATCH V7] mm/debug: Add tests validating architecture page table
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Date: Thu, 24 Oct 2019 12:51:57 -0400
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To: Anshuman Khandual <Anshuman.Khandual@arm.com>
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Cc: Mark Rutland <Mark.Rutland@arm.com>, linux-ia64@vger.kernel.org,
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> On Oct 24, 2019, at 10:50 AM, Anshuman Khandual <Anshuman.Khandual@arm.com=
> wrote:
>=20
> Changes in V7:
>=20
> - Memory allocation and free routines for mapped pages have been droped
> - Mapped pfns are derived from standard kernel text symbol per Matthew
> - Moved debug_vm_pgtaable() after page_alloc_init_late() per Michal and Qi=
an=20
> - Updated the commit message per Michal
> - Updated W=3D1 GCC warning problem on x86 per Qian Cai

It would be interesting to know if you actually tested  out to see if the wa=
rning went away. As far I can tell, the GCC is quite stubborn there, so I am=
 not going to insist.=