[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <651365aa-389c-6465-1ad4-49b40036ac38@intel.com>
Date: Thu, 7 Sep 2023 08:36:18 -0700
From: Dave Hansen <dave.hansen@...el.com>
To: Adrian Hunter <adrian.hunter@...el.com>,
"Kirill A. Shutemov" <kirill.shutemov@...ux.intel.com>,
Borislav Petkov <bp@...en8.de>,
Andrew Morton <akpm@...ux-foundation.org>
Cc: Vlastimil Babka <vbabka@...e.cz>,
Mike Rapoport <rppt@...ux.ibm.com>,
Lorenzo Stoakes <lstoakes@...il.com>,
Tom Lendacky <thomas.lendacky@....com>,
Baoquan He <bhe@...hat.com>, Vivek Goyal <vgoyal@...hat.com>,
Dave Young <dyoung@...hat.com>, linux-kernel@...r.kernel.org,
linux-fsdevel@...r.kernel.org, linux-mm@...ck.org,
linux-coco@...ts.linux.dev, linux-efi@...r.kernel.org,
kexec@...ts.infradead.org
Subject: Re: [PATCH 2/3] proc/kcore: Do not map unaccepted memory
On 9/6/23 00:39, Adrian Hunter wrote:
> +static bool pfn_is_unaccepted_memory(unsigned long pfn)
> +{
> + phys_addr_t paddr = pfn << PAGE_SHIFT;
> +
> + return range_contains_unaccepted_memory(paddr, paddr + PAGE_SIZE);
> +}
Please just add this as an inline helper to common code rather than
copying and pasting two copies around the tree.
Powered by blists - more mailing lists