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mm/hugetlb: use helper function range_in_vma() in page_table_shareable()
authorMiaohe Lin <linmiaohe@huawei.com>
Wed, 24 Feb 2021 20:07:39 +0000 (12:07 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 24 Feb 2021 21:38:33 +0000 (13:38 -0800)
commitf16250cc908738e1c050b845944b20b6b27a8076
treef48b36b08bd69c745516480460b1601fd1de5c7dtree | snapshot
parent571d85f8abbb62d2dab2a7845869ff9d104e05cfcommit | diff
mm/hugetlb: use helper function range_in_vma() in page_table_shareable()

We could use helper function range_in_vma() to check whether the vma is in
the desired range to simplify the code.

Link: https://lkml.kernel.org/r/20210204112949.43051-1-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
mm/hugetlb.c diff | blob | history
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