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mm: remove unused vma_init_lock() 

commit c7f8f31c00 ("mm: separate vma->lock from vm_area_struct")
left this behind.

Link: https://lkml.kernel.org/r/20230610101956.20592-1-yuehaibing@huawei.com
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
YueHaibing 2023-06-10 18:19:56 +08:00 committed by Andrew Morton
parent 3efd33b753
commit e4d8675615
1 changed files with 0 additions and 1 deletions
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include/linux/mm.h
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@ -725,7 +725,6 @@ struct vm_area_struct *lock_vma_under_rcu(struct mm_struct *mm,
#else /* CONFIG_PER_VMA_LOCK */
static inline void vma_init_lock(struct vm_area_struct *vma) {}
static inline bool vma_start_read(struct vm_area_struct *vma)
{ return false; }
static inline void vma_end_read(struct vm_area_struct *vma) {}