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Date: Thu, 27 Nov 2025 12:36:19 +0200
From: Mike Rapoport <rppt@kernel.org>
To: Nikita Kalyazin <kalyazin@amazon.com>
Cc: linux-mm@kvack.org, Andrea Arcangeli <aarcange@redhat.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Axel Rasmussen <axelrasmussen@google.com>,
	Baolin Wang <baolin.wang@linux.alibaba.com>,
	David Hildenbrand <david@redhat.com>,
	Hugh Dickins <hughd@google.com>,
	James Houghton <jthoughton@google.com>,
	"Liam R. Howlett" <Liam.Howlett@oracle.com>,
	Lorenzo Stoakes <lorenzo.stoakes@oracle.com>,
	Michal Hocko <mhocko@suse.com>, Paolo Bonzini <pbonzini@redhat.com>,
	Peter Xu <peterx@redhat.com>,
	Sean Christopherson <seanjc@google.com>,
	Shuah Khan <shuah@kernel.org>,
	Suren Baghdasaryan <surenb@google.com>,
	Vlastimil Babka <vbabka@suse.cz>, linux-kernel@vger.kernel.org,
	kvm@vger.kernel.org, linux-kselftest@vger.kernel.org
Subject: Re: [PATCH v2 4/5] guest_memfd: add support for userfaultfd minor
 mode
Message-ID: <aSgpo1_ZSmxf84-p@kernel.org>
References: <20251125183840.2368510-1-rppt@kernel.org>
 <20251125183840.2368510-5-rppt@kernel.org>
 <bafb0c9e-9ce6-4294-b1d6-e32c41635add@amazon.com>
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In-Reply-To: <bafb0c9e-9ce6-4294-b1d6-e32c41635add@amazon.com>

On Wed, Nov 26, 2025 at 04:49:31PM +0000, Nikita Kalyazin wrote:
> On 25/11/2025 18:38, Mike Rapoport wrote:
> > From: "Mike Rapoport (Microsoft)" <rppt@kernel.org>
> > 
> > +#ifdef CONFIG_USERFAULTFD
> > +static struct folio *kvm_gmem_get_folio(struct inode *inode, pgoff_t pgoff)
> 
> We have to name it differently, otherwise it clashes with the existing one
> in this file.

It's all David's fault! ;-P
How about kvm_gmem_get_prepared_folio() ?

-- 
Sincerely yours,
Mike.