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authorBaoquan He <bhe@redhat.com>2021-02-24 23:06:14 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2021-02-25 00:38:31 +0300
commitab28cb6e1e5e59eb8bf3ad399133617414301d3a (patch)
tree7a748a3f320c1134571ea2897194cd8269ee9736 /mm/page_alloc.c
parent93f503c3fcd168a43e4a6c875fe2cfafaf8439dc (diff)
downloadlinux-ab28cb6e1e5e59eb8bf3ad399133617414301d3a.tar.xz
mm: rename memmap_init() and memmap_init_zone()
The current memmap_init_zone() only handles memory region inside one zone, actually memmap_init() does the memmap init of one zone. So rename both of them accordingly. Link: https://lkml.kernel.org/r/20210122135956.5946-3-bhe@redhat.com Signed-off-by: Baoquan He <bhe@redhat.com> Reviewed-by: Mike Rapoport <rppt@linux.ibm.com> Reviewed-by: David Hildenbrand <david@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/page_alloc.c')
-rw-r--r--mm/page_alloc.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index 069561aadc7b..519cf52963eb 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -6121,7 +6121,7 @@ overlap_memmap_init(unsigned long zone, unsigned long *pfn)
* (usually MIGRATE_MOVABLE). Besides setting the migratetype, no related
* zone stats (e.g., nr_isolate_pageblock) are touched.
*/
-void __meminit memmap_init_zone(unsigned long size, int nid, unsigned long zone,
+void __meminit memmap_init_range(unsigned long size, int nid, unsigned long zone,
unsigned long start_pfn, unsigned long zone_end_pfn,
enum meminit_context context,
struct vmem_altmap *altmap, int migratetype)
@@ -6258,7 +6258,7 @@ static void __meminit zone_init_free_lists(struct zone *zone)
}
}
-void __meminit __weak memmap_init(unsigned long size, int nid,
+void __meminit __weak memmap_init_zone(unsigned long size, int nid,
unsigned long zone,
unsigned long range_start_pfn)
{
@@ -6272,7 +6272,7 @@ void __meminit __weak memmap_init(unsigned long size, int nid,
if (end_pfn > start_pfn) {
size = end_pfn - start_pfn;
- memmap_init_zone(size, nid, zone, start_pfn, range_end_pfn,
+ memmap_init_range(size, nid, zone, start_pfn, range_end_pfn,
MEMINIT_EARLY, NULL, MIGRATE_MOVABLE);
}
}
@@ -6982,7 +6982,7 @@ static void __init free_area_init_core(struct pglist_data *pgdat)
set_pageblock_order();
setup_usemap(pgdat, zone, zone_start_pfn, size);
init_currently_empty_zone(zone, zone_start_pfn, size);
- memmap_init(size, nid, j, zone_start_pfn);
+ memmap_init_zone(size, nid, j, zone_start_pfn);
}
}