+ mm-remove-unused-vma_init_lock.patch added to mm-unstable branch

+ mm-remove-unused-vma_init_lock.patch added to mm-unstable branch

[Andrew Morton]

The patch titled
     Subject: mm: remove unused vma_init_lock()
has been added to the -mm mm-unstable branch.  Its filename is
     mm-remove-unused-vma_init_lock.patch

This patch will shortly appear at
     https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patches/mm-remove-unused-vma_init_lock.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: YueHaibing <yuehaibing@huawei.com>
Subject: mm: remove unused vma_init_lock()
Date: Sat, 10 Jun 2023 18:19:56 +0800

commit c7f8f31c00d1 ("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>
---

 include/linux/mm.h |    1 -
 1 file changed, 1 deletion(-)

--- a/include/linux/mm.h~mm-remove-unused-vma_init_lock
+++ a/include/linux/mm.h
@@ -725,7 +725,6 @@ struct vm_area_struct *lock_vma_under_rc
 
 #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) {}
_

Patches currently in -mm which might be from yuehaibing@huawei.com are

kernel-pid_namespace-remove-unused-set_memfd_noexec_scope.patch
mm-remove-unused-vma_init_lock.patch