[PATCH] mm/slub: replace alloc_pages with folio_alloc

From: bh1scw
Date: Sat May 28 2022 - 12:12:43 EST


From: Fanjun Kong <bh1scw@xxxxxxxxx>

This patch will use folio allocation functions for allocating pages.

Signed-off-by: Fanjun Kong <bh1scw@xxxxxxxxx>
---
mm/slub.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/mm/slub.c b/mm/slub.c
index e5535020e0fd..00c4049a17d6 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1794,9 +1794,9 @@ static inline struct slab *alloc_slab_page(gfp_t flags, int node,
unsigned int order = oo_order(oo);

if (node == NUMA_NO_NODE)
- folio = (struct folio *)alloc_pages(flags, order);
+ folio = (struct folio *)folio_alloc(flags, order);
else
- folio = (struct folio *)__alloc_pages_node(node, flags, order);
+ folio = (struct folio *)__folio_alloc_node(node, flags, order);

if (!folio)
return NULL;
--
2.36.0