From: Mike Rapoport <rppt@kernel.org>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: David Hildenbrand <david@redhat.com>,
Matthew Wilcox <willy@infradead.org>,
Mel Gorman <mgorman@suse.de>, Michal Hocko <mhocko@kernel.org>,
Mike Rapoport <rppt@kernel.org>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Vlastimil Babka <vbabka@suse.cz>,
linux-kernel@vger.kernel.org, linux-mips@vger.kernel.org,
linux-mm@kvack.org
Subject: [PATCH 09/15] mm: move pgtable_init() to mm/mm_init.c and make it static
Date: Mon, 20 Mar 2023 00:00:02 +0200 [thread overview]
Message-ID: <20230319220008.2138576-10-rppt@kernel.org> (raw)
In-Reply-To: <20230319220008.2138576-1-rppt@kernel.org>
From: "Mike Rapoport (IBM)" <rppt@kernel.org>
pgtable_init() is only called from mm_core_init().
Move it close to the caller and make it static.
Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org>
---
include/linux/mm.h | 6 ------
mm/mm_init.c | 6 ++++++
2 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 2d7f095136fc..c3c67d8bc833 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -2782,12 +2782,6 @@ static inline bool ptlock_init(struct page *page) { return true; }
static inline void ptlock_free(struct page *page) {}
#endif /* USE_SPLIT_PTE_PTLOCKS */
-static inline void pgtable_init(void)
-{
- ptlock_cache_init();
- pgtable_cache_init();
-}
-
static inline bool pgtable_pte_page_ctor(struct page *page)
{
if (!ptlock_init(page))
diff --git a/mm/mm_init.c b/mm/mm_init.c
index 1da48762e4a2..a91fbb57c4cc 100644
--- a/mm/mm_init.c
+++ b/mm/mm_init.c
@@ -2511,6 +2511,12 @@ void __init memblock_free_pages(struct page *page, unsigned long pfn,
__free_pages_core(page, order);
}
+static void __init pgtable_init(void)
+{
+ ptlock_cache_init();
+ pgtable_cache_init();
+}
+
/* Report memory auto-initialization states for this boot. */
static void __init report_meminit(void)
{
--
2.35.1
next prev parent reply other threads:[~2023-03-19 22:00 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-19 21:59 [PATCH 00/15] mm: move core MM initialization to mm/mm_init.c Mike Rapoport
2023-03-19 21:59 ` [PATCH 01/15] mips: fix comment about pgtable_init() Mike Rapoport
2023-03-20 10:28 ` David Hildenbrand
2023-03-19 21:59 ` [PATCH 02/15] mm/cma: move init_cma_reserved_pages() to cma.c and make it static Mike Rapoport
2023-03-20 10:30 ` David Hildenbrand
2023-03-20 11:11 ` Mike Rapoport
2023-03-20 11:14 ` David Hildenbrand
2023-03-20 19:12 ` Doug Berger
2023-03-19 21:59 ` [PATCH 03/15] mm/page_alloc: add helper for checking if check_pages_enabled Mike Rapoport
2023-03-20 10:31 ` David Hildenbrand
2023-03-19 21:59 ` [PATCH 04/15] mm: move most of core MM initialization to mm/mm_init.c Mike Rapoport
2023-03-20 10:32 ` David Hildenbrand
2023-03-19 21:59 ` [PATCH 05/15] mm: handle hashdist initialization in mm/mm_init.c Mike Rapoport
2023-03-20 10:34 ` David Hildenbrand
2023-03-19 21:59 ` [PATCH 06/15] mm/page_alloc: rename page_alloc_init() to page_alloc_init_cpuhp() Mike Rapoport
2023-03-20 10:34 ` David Hildenbrand
2023-03-19 22:00 ` [PATCH 07/15] init: fold build_all_zonelists() and page_alloc_init_cpuhp() to mm_init() Mike Rapoport
2023-03-20 10:35 ` David Hildenbrand
2023-03-19 22:00 ` [PATCH 08/15] init,mm: move mm_init() to mm/mm_init.c and rename it to mm_core_init() Mike Rapoport
2023-03-20 10:36 ` David Hildenbrand
2023-03-19 22:00 ` Mike Rapoport [this message]
2023-03-20 10:37 ` [PATCH 09/15] mm: move pgtable_init() to mm/mm_init.c and make it static David Hildenbrand
2023-03-19 22:00 ` [PATCH 10/15] mm: move init_mem_debugging_and_hardening() to mm/mm_init.c Mike Rapoport
2023-03-20 10:39 ` David Hildenbrand
2023-03-20 11:17 ` Mike Rapoport
2023-03-20 11:18 ` David Hildenbrand
2023-03-19 22:00 ` [PATCH 11/15] init,mm: fold late call to page_ext_init() to page_alloc_init_late() Mike Rapoport
2023-03-20 10:39 ` David Hildenbrand
2023-03-19 22:00 ` [PATCH 12/15] mm: move mem_init_print_info() to mm_init.c Mike Rapoport
2023-03-20 10:40 ` David Hildenbrand
2023-03-19 22:00 ` [PATCH 13/15] mm: move kmem_cache_init() declaration to mm/slab.h Mike Rapoport
2023-03-20 10:40 ` David Hildenbrand
2023-03-19 22:00 ` [PATCH 14/15] mm: move vmalloc_init() declaration to mm/internal.h Mike Rapoport
2023-03-20 10:41 ` David Hildenbrand
2023-03-19 22:00 ` [PATCH 15/15] MAINTAINERS: extend memblock entry to include MM initialization Mike Rapoport
2023-03-20 10:41 ` David Hildenbrand
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