When config pernode, the behavior of 1G hugepage is different
from 2M hugepage, patch 1 will fix this. To avoid printing
useless information, __setup() is modified to always return'1'.

v1->v2:
  Split "return 1" into a single patch as suggested by Mike.

Peng Liu (2):
  hugetlb: Fix hugepages_setup when deal with pernode
  hugetlb: Fix return value of __setup handlers

 mm/hugetlb.c | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

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2.18.0.huawei.25