From 6ad11bc6ed37c6371e9e13619862709b6529b43a Mon Sep 17 00:00:00 2001 From: Baruch Siach Date: Thu, 24 Aug 2023 14:38:08 +0300 Subject: rmap: remove anon_vma_link() nommu stub anon_vma_link() is unused since commit 5beb49305251 ("mm: change anon_vma linking to fix multi-process server scalability issue"). Link: https://lkml.kernel.org/r/cdce9b00c9ab15f6d02eddf40dcad537d3e9676f.1692877089.git.baruch@tkos.co.il Signed-off-by: Baruch Siach Reviewed-by: David Hildenbrand Signed-off-by: Andrew Morton --- include/linux/rmap.h | 1 - 1 file changed, 1 deletion(-) (limited to 'include/linux') diff --git a/include/linux/rmap.h b/include/linux/rmap.h index a3825ce81102..51cc21ebb568 100644 --- a/include/linux/rmap.h +++ b/include/linux/rmap.h @@ -479,7 +479,6 @@ struct anon_vma *folio_lock_anon_vma_read(struct folio *folio, #define anon_vma_init() do {} while (0) #define anon_vma_prepare(vma) (0) -#define anon_vma_link(vma) do {} while (0) static inline int folio_referenced(struct folio *folio, int is_locked, struct mem_cgroup *memcg, -- cgit v1.2.3