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* [folded-merged] mm-always-lock-new-vma-before-inserting-into-vma-tree-fix.patch removed from -mm tree
@ 2023-08-21 20:28 Andrew Morton
  0 siblings, 0 replies; only message in thread
From: Andrew Morton @ 2023-08-21 20:28 UTC (permalink / raw)
  To: mm-commits, surenb, Liam.Howlett, jannh, akpm, akpm


The quilt patch titled
     Subject: mm-always-lock-new-vma-before-inserting-into-vma-tree-fix
has been removed from the -mm tree.  Its filename was
     mm-always-lock-new-vma-before-inserting-into-vma-tree-fix.patch

This patch was dropped because it was folded into mm-always-lock-new-vma-before-inserting-into-vma-tree.patch

------------------------------------------------------
From: Andrew Morton <akpm@linux-foundation.org>
Subject: mm-always-lock-new-vma-before-inserting-into-vma-tree-fix
Date: Mon Aug 14 12:13:22 PM PDT 2023

fix reject fixing in vma_link(), per Jann

Cc: Jann Horn <jannh@google.com>
Cc: Liam R. Howlett <Liam.Howlett@oracle.com>
Cc: Suren Baghdasaryan <surenb@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 mm/mmap.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/mm/mmap.c~mm-always-lock-new-vma-before-inserting-into-vma-tree-fix
+++ a/mm/mmap.c
@@ -401,10 +401,10 @@ static int vma_link(struct mm_struct *mm
 	if (vma_iter_prealloc(&vmi, vma))
 		return -ENOMEM;
 
-	vma_iter_store(&vmi, vma);
-
 	vma_start_write(vma);
 
+	vma_iter_store(&vmi, vma);
+
 	if (vma->vm_file) {
 		mapping = vma->vm_file->f_mapping;
 		i_mmap_lock_write(mapping);
_

Patches currently in -mm which might be from akpm@linux-foundation.org are

mm-shmem-fix-race-in-shmem_undo_range-w-thp-fix.patch
mm-always-lock-new-vma-before-inserting-into-vma-tree.patch
mm-fix-get_mctgt_type-kernel-doc-fix.patch


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2023-08-21 20:28 [folded-merged] mm-always-lock-new-vma-before-inserting-into-vma-tree-fix.patch removed from -mm tree Andrew Morton

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