linux-kernel - Re: [PATCH V5 mm-hotfixes 1/3] mm: move page table sync declarations to linux/pgtable.h

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <def7364e-ef77-4734-b870-278f9975e9c0@redhat.com>
Date: Mon, 18 Aug 2025 09:47:46 +0200
From: David Hildenbrand <david@...hat.com>
To: Harry Yoo <harry.yoo@...cle.com>,
 Andrew Morton <akpm@...ux-foundation.org>,
 Thomas Gleixner <tglx@...utronix.de>, Ingo Molnar <mingo@...hat.com>,
 Borislav Petkov <bp@...en8.de>, Dave Hansen <dave.hansen@...ux.intel.com>,
 Andy Lutomirski <luto@...nel.org>, Peter Zijlstra <peterz@...radead.org>,
 "H . Peter Anvin" <hpa@...cr.com>
Cc: Andrey Ryabinin <ryabinin.a.a@...il.com>, Arnd Bergmann <arnd@...db.de>,
 Dennis Zhou <dennis@...nel.org>, Tejun Heo <tj@...nel.org>,
 Christoph Lameter <cl@...two.org>, Alexander Potapenko <glider@...gle.com>,
 Andrey Konovalov <andreyknvl@...il.com>, Dmitry Vyukov <dvyukov@...gle.com>,
 Vincenzo Frascino <vincenzo.frascino@....com>, Juergen Gross
 <jgross@...e.de>, Kevin Brodsky <kevin.brodsky@....com>,
 Oscar Salvador <osalvador@...e.de>, Joao Martins
 <joao.m.martins@...cle.com>, Lorenzo Sccakes <lorenzo.stoakes@...cle.com>,
 Jane Chu <jane.chu@...cle.com>, Alistair Popple <apopple@...dia.com>,
 Mike Rapoport <rppt@...nel.org>, Gwan-gyeong Mun
 <gwan-gyeong.mun@...el.com>, "Aneesh Kumar K . V"
 <aneesh.kumar@...ux.ibm.com>, Uladzislau Rezki <urezki@...il.com>,
 "Liam R . Howlett" <Liam.Howlett@...cle.com>,
 Vlastimil Babka <vbabka@...e.cz>, Suren Baghdasaryan <surenb@...gle.com>,
 Michal Hocko <mhocko@...e.com>, Qi Zheng <zhengqi.arch@...edance.com>,
 Ard Biesheuvel <ardb@...nel.org>, Thomas Huth <thuth@...hat.com>,
 John Hubbard <jhubbard@...dia.com>, Ryan Roberts <ryan.roberts@....com>,
 Peter Xu <peterx@...hat.com>, Dev Jain <dev.jain@....com>,
 Bibo Mao <maobibo@...ngson.cn>, Anshuman Khandual
 <anshuman.khandual@....com>, Joerg Roedel <joro@...tes.org>, x86@...nel.org,
 linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
 linux-mm@...ck.org, stable@...r.kernel.org, Kiryl Shutsemau <kas@...nel.org>
Subject: Re: [PATCH V5 mm-hotfixes 1/3] mm: move page table sync declarations
 to linux/pgtable.h

On 18.08.25 04:02, Harry Yoo wrote:
> Move ARCH_PAGE_TABLE_SYNC_MASK and arch_sync_kernel_mappings() to
> linux/pgtable.h so that they can be used outside of vmalloc and ioremap.
> 
> Cc: <stable@...r.kernel.org>
> Fixes: 8d400913c231 ("x86/vmemmap: handle unpopulated sub-pmd ranges")
> Acked-by: Kiryl Shutsemau <kas@...nel.org>
> Reviewed-by: Mike Rapoport (Microsoft) <rppt@...nel.org>
> Reviewed-by: "Uladzislau Rezki (Sony)" <urezki@...il.com>
> Reviewed-by: Lorenzo Stoakes <lorenzo.stoakes@...cle.com>
> Signed-off-by: Harry Yoo <harry.yoo@...cle.com>
> ---

Acked-by: David Hildenbrand <david@...hat.com>

-- 
Cheers

David / dhildenb