From: David Hildenbrand <david@redhat.com>
To: Muchun Song <songmuchun@bytedance.com>,
corbet@lwn.net, mike.kravetz@oracle.com, tglx@linutronix.de,
mingo@redhat.com, bp@alien8.de, x86@kernel.org, hpa@zytor.com,
dave.hansen@linux.intel.com, luto@kernel.org,
peterz@infradead.org, viro@zeniv.linux.org.uk,
akpm@linux-foundation.org, paulmck@kernel.org,
mchehab+huawei@kernel.org, pawan.kumar.gupta@linux.intel.com,
rdunlap@infradead.org, oneukum@suse.com,
anshuman.khandual@arm.com, jroedel@suse.de,
almasrymina@google.com, rientjes@google.com, willy@infradead.org,
osalvador@suse.de, mhocko@suse.com, song.bao.hua@hisilicon.com
Cc: duanxiongchun@bytedance.com, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
linux-fsdevel@vger.kernel.org
Subject: Re: [PATCH v7 01/15] mm/memory_hotplug: Move bootmem info registration API to bootmem_info.c
Date: Mon, 7 Dec 2020 13:12:08 +0100 [thread overview]
Message-ID: <ea9ea78e-ffa2-fc81-616b-31c29e17ff99@redhat.com> (raw)
In-Reply-To: <20201130151838.11208-2-songmuchun@bytedance.com>
On 30.11.20 16:18, Muchun Song wrote:
> Move bootmem info registration common API to individual bootmem_info.c
> for later patch use. This is just code movement without any functional
> change.
>
> Signed-off-by: Muchun Song <songmuchun@bytedance.com>
> Acked-by: Mike Kravetz <mike.kravetz@oracle.com>
> Reviewed-by: Oscar Salvador <osalvador@suse.de>
> ---
> arch/x86/mm/init_64.c | 1 +
> include/linux/bootmem_info.h | 27 ++++++++++++
> include/linux/memory_hotplug.h | 23 ----------
> mm/Makefile | 1 +
> mm/bootmem_info.c | 99 ++++++++++++++++++++++++++++++++++++++++++
> mm/memory_hotplug.c | 91 +-------------------------------------
> 6 files changed, 129 insertions(+), 113 deletions(-)
> create mode 100644 include/linux/bootmem_info.h
> create mode 100644 mm/bootmem_info.c
>
Reviewed-by: David Hildenbrand <david@redhat.com>
--
Thanks,
David / dhildenb
next prev parent reply other threads:[~2020-12-07 12:12 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-30 15:18 [PATCH v7 00/15] Free some vmemmap pages of hugetlb page Muchun Song
2020-11-30 15:18 ` [PATCH v7 01/15] mm/memory_hotplug: Move bootmem info registration API to bootmem_info.c Muchun Song
2020-12-07 12:12 ` David Hildenbrand [this message]
2020-11-30 15:18 ` [PATCH v7 02/15] mm/memory_hotplug: Move {get,put}_page_bootmem() " Muchun Song
2020-12-07 12:14 ` David Hildenbrand
2020-12-07 12:16 ` [External] " Muchun Song
2020-11-30 15:18 ` [PATCH v7 03/15] mm/hugetlb: Introduce a new config HUGETLB_PAGE_FREE_VMEMMAP Muchun Song
2020-12-07 12:19 ` David Hildenbrand
2020-12-07 12:42 ` [External] " Muchun Song
2020-12-07 12:47 ` David Hildenbrand
2020-12-07 13:22 ` Muchun Song
2020-11-30 15:18 ` [PATCH v7 04/15] mm/hugetlb: Introduce nr_free_vmemmap_pages in the struct hstate Muchun Song
2020-12-07 12:36 ` David Hildenbrand
2020-12-07 13:11 ` [External] " Muchun Song
2020-12-09 8:54 ` David Hildenbrand
2020-12-09 9:27 ` Muchun Song
2020-11-30 15:18 ` [PATCH v7 05/15] mm/bootmem_info: Introduce {free,prepare}_vmemmap_page() Muchun Song
2020-12-07 12:39 ` David Hildenbrand
2020-12-07 13:23 ` [External] " Muchun Song
2020-12-09 7:36 ` Muchun Song
2020-12-09 8:49 ` David Hildenbrand
2020-12-09 9:25 ` Muchun Song
2020-12-09 9:32 ` David Hildenbrand
2020-12-09 9:43 ` Muchun Song
2020-11-30 15:18 ` [PATCH v7 06/15] mm/hugetlb: Disable freeing vmemmap if struct page size is not power of two Muchun Song
2020-12-09 9:57 ` David Hildenbrand
2020-12-09 10:03 ` [External] " Muchun Song
2020-12-09 10:06 ` David Hildenbrand
2020-12-09 10:10 ` David Hildenbrand
2020-12-09 10:16 ` Muchun Song
2020-12-09 15:13 ` Muchun Song
2020-12-09 15:47 ` David Hildenbrand
2020-12-09 15:50 ` Muchun Song
2020-12-09 10:10 ` Muchun Song
2020-11-30 15:18 ` [PATCH v7 07/15] x86/mm/64: Disable PMD page mapping of vmemmap Muchun Song
2020-11-30 15:18 ` [PATCH v7 08/15] mm/hugetlb: Free the vmemmap pages associated with each hugetlb page Muchun Song
2020-11-30 15:18 ` [PATCH v7 09/15] mm/hugetlb: Defer freeing of HugeTLB pages Muchun Song
2020-11-30 15:18 ` [PATCH v7 10/15] mm/hugetlb: Allocate the vmemmap pages associated with each hugetlb page Muchun Song
2020-11-30 15:18 ` [PATCH v7 11/15] mm/hugetlb: Set the PageHWPoison to the raw error page Muchun Song
2020-11-30 15:18 ` [PATCH v7 12/15] mm/hugetlb: Flush work when dissolving hugetlb page Muchun Song
2020-11-30 15:18 ` [PATCH v7 13/15] mm/hugetlb: Add a kernel parameter hugetlb_free_vmemmap Muchun Song
2020-12-04 0:01 ` Song Bao Hua (Barry Song)
2020-11-30 15:18 ` [PATCH v7 14/15] mm/hugetlb: Gather discrete indexes of tail page Muchun Song
2020-11-30 15:18 ` [PATCH v7 15/15] mm/hugetlb: Add BUILD_BUG_ON to catch invalid usage of tail struct page Muchun Song
2020-12-03 8:35 ` [PATCH v7 00/15] Free some vmemmap pages of hugetlb page Muchun Song
2020-12-03 23:48 ` Mike Kravetz
2020-12-04 3:39 ` [External] " Muchun Song
2020-12-07 18:38 ` Oscar Salvador
2020-12-08 2:26 ` Muchun Song
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