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authorChristoph Hellwig <hch@lst.de>2020-08-17 19:17:20 +0200
committerChristoph Hellwig <hch@lst.de>2020-09-25 06:20:40 +0200
commit43ee5b6daa6c45246098493dab2c229d196c9cf6 (patch)
treeca800ef096f1bc9861943c3eda3fea6e8a769afd
parent8c1c6c7588b2faf9dd45fb3cfb7497fd09bbfe7c (diff)
mm: turn alloc_pages into an inline function
To prevent a compiler error when a method call alloc_pages is added (which I plan to for the dma_map_ops). Signed-off-by: Christoph Hellwig <hch@lst.de>
-rw-r--r--include/linux/gfp.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index 67a0774e080b..dd2577c54071 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -550,8 +550,10 @@ extern struct page *alloc_pages_vma(gfp_t gfp_mask, int order,
#define alloc_hugepage_vma(gfp_mask, vma, addr, order) \
alloc_pages_vma(gfp_mask, order, vma, addr, numa_node_id(), true)
#else
-#define alloc_pages(gfp_mask, order) \
- alloc_pages_node(numa_node_id(), gfp_mask, order)
+static inline struct page *alloc_pages(gfp_t gfp_mask, unsigned int order)
+{
+ return alloc_pages_node(numa_node_id(), gfp_mask, order);
+}
#define alloc_pages_vma(gfp_mask, order, vma, addr, node, false)\
alloc_pages(gfp_mask, order)
#define alloc_hugepage_vma(gfp_mask, vma, addr, order) \