[PATCH v2 net-next 1/4] mm: constify page_is_pfmemalloc() argument
flat view
STALE2094d
SUPERSEDED
From: Alexander Lobakin <hidden>
Date: 2021-01-27 20:12:05
Also in:
intel-wired-lan, linux-mm, linux-rdma, lkml
Subsystem:
memory management - core, the rest · Maintainers:
Andrew Morton, David Hildenbrand, Linus Torvalds
Revision v2 of 3 in this series.
Revisions (3)
- v2 current
- v3 [diff vs current]
- v3 [diff vs current]
The function only tests for page->index, so its argument should be const. Signed-off-by: Alexander Lobakin <redacted> --- include/linux/mm.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/linux/mm.h b/include/linux/mm.h
index ecdf8a8cd6ae..078633d43af9 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h@@ -1584,7 +1584,7 @@ struct address_space *page_mapping_file(struct page *page); * ALLOC_NO_WATERMARKS and the low watermark was not * met implying that the system is under some pressure. */ -static inline bool page_is_pfmemalloc(struct page *page) +static inline bool page_is_pfmemalloc(const struct page *page) { /* * Page index cannot be this large so this must be
--
2.30.0