From: Muchun Song <muchun.song@linux.dev>
To: "David Hildenbrand (Arm)" <david@kernel.org>
Cc: Dave Hansen <dave.hansen@linux.intel.com>,
Andy Lutomirski <luto@kernel.org>,
Peter Zijlstra <peterz@infradead.org>,
Thomas Gleixner <tglx@kernel.org>, Ingo Molnar <mingo@redhat.com>,
Borislav Petkov <bp@alien8.de>,
x86@kernel.org, "H. Peter Anvin" <hpa@zytor.com>,
Andrew Morton <akpm@linux-foundation.org>,
Lorenzo Stoakes <ljs@kernel.org>,
"Liam R. Howlett" <liam@infradead.org>,
Vlastimil Babka <vbabka@kernel.org>,
Mike Rapoport <rppt@kernel.org>,
Suren Baghdasaryan <surenb@google.com>,
Michal Hocko <mhocko@suse.com>,
Brendan Jackman <jackmanb@google.com>,
Johannes Weiner <hannes@cmpxchg.org>, Zi Yan <ziy@nvidia.com>,
Alexander Gordeev <agordeev@linux.ibm.com>,
Gerald Schaefer <gerald.schaefer@linux.ibm.com>,
Heiko Carstens <hca@linux.ibm.com>,
Vasily Gorbik <gor@linux.ibm.com>,
Christian Borntraeger <borntraeger@linux.ibm.com>,
Sven Schnelle <svens@linux.ibm.com>,
Oscar Salvador <osalvador@suse.de>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
linux-s390@vger.kernel.org
Subject: Re: [PATCH 08/10] mm/hugetlb_vmemmap: remove bootmem_info leftovers
Date: Thu, 9 Jul 2026 14:26:15 +0800 [thread overview]
Message-ID: <4562730E-8B96-440E-A517-7156E084FA06@linux.dev> (raw)
In-Reply-To: <20260708-bootmem_info_part2-v1-8-156ce4986598@kernel.org>
> On Jul 8, 2026, at 22:11, David Hildenbrand (Arm) <david@kernel.org> wrote:
>
> We never set CONFIG_HAVE_BOOTMEM_INFO_NODE, so we can just switch to
> free_reserved_page() and drop the register_page_bootmem_memmap() call.
>
> Signed-off-by: David Hildenbrand (Arm) <david@kernel.org>
Reviewed-by: Muchun Song <muchun.song@linux.dev>
Thanks.
next prev parent reply other threads:[~2026-07-09 6:27 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-08 14:10 [PATCH 00/10] mm: remove CONFIG_HAVE_BOOTMEM_INFO_NODE (Part 2) David Hildenbrand (Arm)
2026-07-08 14:10 ` [PATCH 01/10] x86/mm: drop order parameter from free_pagetable() David Hildenbrand (Arm)
2026-07-08 14:22 ` sashiko-bot
2026-07-08 15:15 ` David Hildenbrand (Arm)
2026-07-09 2:32 ` Muchun Song
2026-07-08 14:10 ` [PATCH 02/10] mm: provide free_reserved_pages(), removing x86 variant David Hildenbrand (Arm)
2026-07-08 15:13 ` David Hildenbrand (Arm)
2026-07-09 6:19 ` Muchun Song
2026-07-08 14:10 ` [PATCH 03/10] s390/mm: use free_reserved_pages() in vmem_free_pages() David Hildenbrand (Arm)
2026-07-09 6:12 ` Heiko Carstens
2026-07-09 6:21 ` Muchun Song
2026-07-08 14:10 ` [PATCH 04/10] mm/bootmem_info: allow calling free_bootmem_page() on pages without a bootmem_type David Hildenbrand (Arm)
2026-07-08 14:53 ` sashiko-bot
2026-07-09 6:23 ` Muchun Song
2026-07-08 14:11 ` [PATCH 05/10] x86/mm: stop marking vmemmap as SECTION_INFO David Hildenbrand (Arm)
2026-07-08 15:10 ` sashiko-bot
2026-07-08 15:20 ` David Hildenbrand (Arm)
2026-07-08 14:11 ` [PATCH 06/10] x86/mm: stop marking page tables as MIX_SECTION_INFO David Hildenbrand (Arm)
2026-07-08 15:24 ` sashiko-bot
2026-07-08 15:27 ` David Hildenbrand (Arm)
2026-07-08 14:11 ` [PATCH 07/10] x86/mm: remove CONFIG_HAVE_BOOTMEM_INFO_NODE David Hildenbrand (Arm)
2026-07-08 15:38 ` sashiko-bot
2026-07-08 14:11 ` [PATCH 08/10] mm/hugetlb_vmemmap: remove bootmem_info leftovers David Hildenbrand (Arm)
2026-07-09 6:26 ` Muchun Song [this message]
2026-07-08 14:11 ` [PATCH 09/10] mm/sparse: remove bootmem_info.h include David Hildenbrand (Arm)
2026-07-09 6:26 ` Muchun Song
2026-07-08 14:11 ` [PATCH 10/10] mm/bootmem_info: remove CONFIG_HAVE_BOOTMEM_INFO_NODE David Hildenbrand (Arm)
2026-07-09 6:27 ` Muchun Song
2026-07-08 21:24 ` [PATCH 00/10] mm: remove CONFIG_HAVE_BOOTMEM_INFO_NODE (Part 2) Andrew Morton
2026-07-09 9:36 ` Mike Rapoport
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