The patch titled
Subject: mm/memory.c: replace vmf->vma with variable vma
has been added to the -mm tree. Its filename is
mm-memoryc-replace-vmf-vma-with-variable-vma.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/mm-memoryc-replace-vmf-vma-with-variable-vma.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/mm-memoryc-replace-vmf-vma-with-variable-vma.patch
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------------------------------------------------------
From: Yanfei Xu <yanfei.xu@xxxxxxxxxxxxx>
Subject: mm/memory.c: replace vmf->vma with variable vma
The code has declared a vma_struct named vma which is assigned a value of
vmf->vma. Thus, use variable vma directly here.
Link: http://lkml.kernel.org/r/20200818084607.37616-1-yanfei.xu@xxxxxxxxxxxxx
Signed-off-by: Yanfei Xu <yanfei.xu@xxxxxxxxxxxxx>
Reviewed-by: Matthew Wilcox (Oracle) <willy@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/memory.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/mm/memory.c~mm-memoryc-replace-vmf-vma-with-variable-vma
+++ a/mm/memory.c
@@ -3454,7 +3454,7 @@ static vm_fault_t __do_fault(struct vm_f
* # flush A, B to clear the writeback
*/
if (pmd_none(*vmf->pmd) && !vmf->prealloc_pte) {
- vmf->prealloc_pte = pte_alloc_one(vmf->vma->vm_mm);
+ vmf->prealloc_pte = pte_alloc_one(vma->vm_mm);
if (!vmf->prealloc_pte)
return VM_FAULT_OOM;
smp_wmb(); /* See comment in __pte_alloc() */
_
Patches currently in -mm which might be from yanfei.xu@xxxxxxxxxxxxx are
mm-memory-fix-typo-in-__do_fault-comment.patch
mm-memoryc-replace-vmf-vma-with-variable-vma.patch
