The patch titled
Subject: rmap: remove anon_vma_link() nommu stub
has been added to the -mm mm-unstable branch. Its filename is
rmap-remove-anon_vma_link-nommu-stub.patch
This patch will shortly appear at
https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/rmap-remove-anon_vma_link-nommu-stub.patch
This patch will later appear in the mm-unstable branch at
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
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------------------------------------------------------
From: Baruch Siach <baruch@xxxxxxxxxx>
Subject: rmap: remove anon_vma_link() nommu stub
Date: Thu, 24 Aug 2023 14:38:08 +0300
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@xxxxxxxxxx
Signed-off-by: Baruch Siach <baruch@xxxxxxxxxx>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/rmap.h | 1 -
1 file changed, 1 deletion(-)
--- a/include/linux/rmap.h~rmap-remove-anon_vma_link-nommu-stub
+++ a/include/linux/rmap.h
@@ -479,7 +479,6 @@ struct anon_vma *folio_lock_anon_vma_rea
#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,
_
Patches currently in -mm which might be from baruch@xxxxxxxxxx are
rmap-remove-anon_vma_link-nommu-stub.patch
maintainers-add-rmaph-to-mm-entry.patch
