* [PATCH] rmap: remove DEFINE_PAGE_VMA_WALK()
@ 2024-05-24 5:36 Kefeng Wang
2024-05-24 6:57 ` David Hildenbrand
0 siblings, 1 reply; 2+ messages in thread
From: Kefeng Wang @ 2024-05-24 5:36 UTC (permalink / raw)
To: Andrew Morton
Cc: linux-mm, David Hildenbrand, Alex Shi, Matthew Wilcox, Kefeng Wang
This is no more user since commit 40d707f33db5 ("mm/ksm: use folio in
write_protect_page"), so remove DEFINE_PAGE_VMA_WALK().
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
---
include/linux/rmap.h | 10 ----------
1 file changed, 10 deletions(-)
diff --git a/include/linux/rmap.h b/include/linux/rmap.h
index 7229b9baf20d..628790d30b3a 100644
--- a/include/linux/rmap.h
+++ b/include/linux/rmap.h
@@ -681,16 +681,6 @@ struct page_vma_mapped_walk {
unsigned int flags;
};
-#define DEFINE_PAGE_VMA_WALK(name, _page, _vma, _address, _flags) \
- struct page_vma_mapped_walk name = { \
- .pfn = page_to_pfn(_page), \
- .nr_pages = compound_nr(_page), \
- .pgoff = page_to_pgoff(_page), \
- .vma = _vma, \
- .address = _address, \
- .flags = _flags, \
- }
-
#define DEFINE_FOLIO_VMA_WALK(name, _folio, _vma, _address, _flags) \
struct page_vma_mapped_walk name = { \
.pfn = folio_pfn(_folio), \
--
2.27.0
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