mm/madvise: use vma_lookup() instead of find_vma()

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Using vma_lookup() verifies the address is contained in the found vma. 
This results in easier to read the code.

Link: https://lkml.kernel.org/r/20230404094515.1883552-1-zhangpeng362@huawei.com
Signed-off-by: ZhangPeng <zhangpeng362@huawei.com>
Reviewed-by: Liam R. Howlett <Liam.Howlett@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

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ZhangPeng 2023-04-04 17:45:15 +08:00 • committed by Andrew Morton

parent 6b0ba2abbe

commit 92d5df38ca

1 changed files with 1 additions and 13 deletions

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mm/madvise.c

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