Commit 6ad11bc6 authored by Baruch Siach's avatar Baruch Siach Committed by Andrew Morton
Browse files

rmap: remove anon_vma_link() nommu stub 

anon_vma_link() is unused since commit 5beb4930 ("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: default avatarBaruch Siach <baruch@tkos.co.il>
Reviewed-by: default avatarDavid Hildenbrand <david@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
parent 8b479335

include/linux/rmap.h

+0 −1
Original line number Diff line number Diff line
@@ -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,