* [PATCH v2 0/1] mm: hugetlb: fix stalls when a large number of hugepages are freed
@ 2014-04-07 8:23 Masayoshi Mizuma
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From: Masayoshi Mizuma @ 2014-04-07 8:23 UTC (permalink / raw)
To: linux-mm
Cc: akpm, iamjoonsoo.kim, mhocko, liwanp, aneesh.kumar,
kosaki.motohiro, n-horiguchi
Hi,
This patch will fix a long stalling when a large number of hugepages are freed.
* Changes in v2
- The subject is changed.
- Adding cond_resched_lock() in return_unused_surplus_pages().
Because when freeing a number of surplus pages, same problems happen.
Thanks,
Masayoshi Mizuma
Masayoshi Mizuma (1):
mm: hugetlb: fix stalling when a large number of hugepages are freed
mm/hugetlb.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
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