hugetlb: pass NULL to kobj_to_hstate() if nid is unused

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We can pass NULL to kobj_to_hstate() directly when nid is unused to
simplify the code. No functional change intended.

Link: https://lkml.kernel.org/r/20220901120030.63318-7-linmiaohe@huawei.com
Signed-off-by: Miaohe Lin <linmiaohe@huawei.com>
Reviewed-by: Muchun Song <songmuchun@bytedance.com>
Cc: Mike Kravetz <mike.kravetz@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

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Miaohe Lin 2022-09-01 20:00:26 +08:00 • committed by Andrew Morton

parent bcc665436f

commit 12658abfc5

1 changed files with 2 additions and 4 deletions

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mm/hugetlb.c

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