The patch titled
Subject: mm/mremap:: use vma_lookup() instead of find_vma()
has been removed from the -mm tree. Its filename was
mm-mremap-use-vma_lookup-instead-of-find_vma.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Subject: mm/mremap:: use vma_lookup() instead of find_vma()
Using vma_lookup() verifies the address is contained in the found vma.
This results in easier to read code.
Link: https://lkml.kernel.org/r/20220312083118.48284-1-linmiaohe@xxxxxxxxxx
Signed-off-by: Miaohe Lin <linmiaohe@xxxxxxxxxx>
Reviewed-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Reviewed-by: David Hildenbrand <david@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
mm/mremap.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/mm/mremap.c~mm-mremap-use-vma_lookup-instead-of-find_vma
+++ a/mm/mremap.c
@@ -942,8 +942,8 @@ SYSCALL_DEFINE5(mremap, unsigned long, a
if (mmap_write_lock_killable(current->mm))
return -EINTR;
- vma = find_vma(mm, addr);
- if (!vma || vma->vm_start > addr) {
+ vma = vma_lookup(mm, addr);
+ if (!vma) {
ret = EFAULT;
goto out;
}
_
Patches currently in -mm which might be from linmiaohe@xxxxxxxxxx are
mm-huge_memory-make-is_transparent_hugepage-static.patch
