* [PATCH] mm/hugetlb: Add documentation for hugetlb limit fail count interface
@ 2012-05-28 15:20 Aneesh Kumar K.V
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From: Aneesh Kumar K.V @ 2012-05-28 15:20 UTC (permalink / raw)
To: linux-mm, kamezawa.hiroyu, mhocko, akpm; +Cc: linux-kernel, Aneesh Kumar K.V
From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
Document memory.hugetlb.<x>.failcnt interface
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
---
Documentation/cgroups/memory.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/cgroups/memory.txt b/Documentation/cgroups/memory.txt
index 730e222a..3a47ec5 100644
--- a/Documentation/cgroups/memory.txt
+++ b/Documentation/cgroups/memory.txt
@@ -80,6 +80,7 @@ Brief summary of control files.
memory.hugetlb.<hugepagesize>.max_usage_in_bytes # show max "hugepagesize" hugetlb usage recorded
memory.hugetlb.<hugepagesize>.usage_in_bytes # show current res_counter usage for "hugepagesize" hugetlb
# see 5.7 for details
+ memory.hugetlb.<hugepagesize>.failcnt # show the number of allocation failure due to HugeTLB limit
1. History
--
1.7.10
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