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authorMatthew Wilcox (Oracle)2021-04-29 23:01:15 -0700
committerLinus Torvalds2021-04-30 11:20:42 -0700
commit84172f4bb752424415756351a40f8da5714e1554 (patch)
treedaf3da208d6fa979bf4e32ca8dfe61e6b87e3fe0 /mm/migrate.c
parent6e5e0f286eb0ecf12afaa3e73c321bc5bf599abb (diff)
mm/page_alloc: combine __alloc_pages and __alloc_pages_nodemask
There are only two callers of __alloc_pages() so prune the thicket of alloc_page variants by combining the two functions together. Current callers of __alloc_pages() simply add an extra 'NULL' parameter and current callers of __alloc_pages_nodemask() call __alloc_pages() instead. Link: https://lkml.kernel.org/r/20210225150642.2582252-4-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Acked-by: Vlastimil Babka <vbabka@suse.cz> Acked-by: Michal Hocko <mhocko@suse.com> Cc: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/migrate.c')
-rw-r--r--mm/migrate.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/migrate.c b/mm/migrate.c
index 62b81d5257aa..47df0df8f21a 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -1617,7 +1617,7 @@ struct page *alloc_migration_target(struct page *page, unsigned long private)
if (is_highmem_idx(zidx) || zidx == ZONE_MOVABLE)
gfp_mask |= __GFP_HIGHMEM;
- new_page = __alloc_pages_nodemask(gfp_mask, order, nid, mtc->nmask);
+ new_page = __alloc_pages(gfp_mask, order, nid, mtc->nmask);
if (new_page && PageTransHuge(new_page))
prep_transhuge_page(new_page);