There are multiple places in the kernel which opencode this helper,
this patch moves it to the more generic mm.h header in preparation for
using it. No functional changes.
Signed-off-by: Nikolay Borisov <nbori...@suse.com>
---
include/linux/mm.h | 2 ++
include/linux/mm_inline.h | 3 ---
2 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 5411de93a363..47b4aa5bba93 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -146,6 +146,8 @@ extern int overcommit_kbytes_handler(struct ctl_table *,
int, void __user *,
/* test whether an address (unsigned long or pointer) is aligned to PAGE_SIZE
*/
#define PAGE_ALIGNED(addr) IS_ALIGNED((unsigned long)(addr), PAGE_SIZE)
+#define lru_to_page(head) (list_entry((head)->prev, struct page, lru))
+
/*
* Linux kernel virtual memory manager primitives.
* The idea being to have a "virtual" mm in the same way
diff --git a/include/linux/mm_inline.h b/include/linux/mm_inline.h
index 10191c28fc04..04ec454d44ce 100644
--- a/include/linux/mm_inline.h
+++ b/include/linux/mm_inline.h
@@ -124,7 +124,4 @@ static __always_inline enum lru_list page_lru(struct page
*page)
}
return lru;
}
-
-#define lru_to_page(head) (list_entry((head)->prev, struct page, lru))
-
#endif
--
2.17.1
