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-rw-r--r--Documentation/cgroup-v1/hugetlb.txt22
1 files changed, 13 insertions, 9 deletions
diff --git a/Documentation/cgroup-v1/hugetlb.txt b/Documentation/cgroup-v1/hugetlb.txt
index 106245c3aecc..1260e5369b9b 100644
--- a/Documentation/cgroup-v1/hugetlb.txt
+++ b/Documentation/cgroup-v1/hugetlb.txt
@@ -32,14 +32,18 @@ Brief summary of control files
32 hugetlb.<hugepagesize>.usage_in_bytes # show current usage for "hugepagesize" hugetlb 32 hugetlb.<hugepagesize>.usage_in_bytes # show current usage for "hugepagesize" hugetlb
33 hugetlb.<hugepagesize>.failcnt # show the number of allocation failure due to HugeTLB limit 33 hugetlb.<hugepagesize>.failcnt # show the number of allocation failure due to HugeTLB limit
34 34
35For a system supporting two hugepage size (16M and 16G) the control 35For a system supporting three hugepage sizes (64k, 32M and 1G), the control
36files include: 36files include:
37 37
38hugetlb.16GB.limit_in_bytes 38hugetlb.1GB.limit_in_bytes
39hugetlb.16GB.max_usage_in_bytes 39hugetlb.1GB.max_usage_in_bytes
40hugetlb.16GB.usage_in_bytes 40hugetlb.1GB.usage_in_bytes
41hugetlb.16GB.failcnt 41hugetlb.1GB.failcnt
42hugetlb.16MB.limit_in_bytes 42hugetlb.64KB.limit_in_bytes
43hugetlb.16MB.max_usage_in_bytes 43hugetlb.64KB.max_usage_in_bytes
44hugetlb.16MB.usage_in_bytes 44hugetlb.64KB.usage_in_bytes
45hugetlb.16MB.failcnt 45hugetlb.64KB.failcnt
46hugetlb.32MB.limit_in_bytes
47hugetlb.32MB.max_usage_in_bytes
48hugetlb.32MB.usage_in_bytes
49hugetlb.32MB.failcnt