diff options
| author | Matthew Wilcox (Oracle) <willy@infradead.org> | 2021-04-29 23:01:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-04-30 11:20:42 -0700 |
| commit | 84172f4bb752424415756351a40f8da5714e1554 (patch) | |
| tree | daf3da208d6fa979bf4e32ca8dfe61e6b87e3fe0 /mm/page_alloc.c | |
| parent | 6e5e0f286eb0ecf12afaa3e73c321bc5bf599abb (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/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index c565ebad02ee..fce4b9180bdb 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -5013,8 +5013,7 @@ static inline bool prepare_alloc_pages(gfp_t gfp_mask, unsigned int order, /* * This is the 'heart' of the zoned buddy allocator. */ -struct page * -__alloc_pages_nodemask(gfp_t gfp, unsigned int order, int preferred_nid, +struct page *__alloc_pages(gfp_t gfp, unsigned int order, int preferred_nid, nodemask_t *nodemask) { struct page *page; @@ -5076,7 +5075,7 @@ out: return page; } -EXPORT_SYMBOL(__alloc_pages_nodemask); +EXPORT_SYMBOL(__alloc_pages); /* * Common helper functions. Never use with __GFP_HIGHMEM because the returned |