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Update containerd/cgroups repo fix perf issue

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Signed-off-by: Matthew Heon <matthew.heon@gmail.com>
This commit is contained in:
Matthew Heon
2018-02-01 12:55:28 -05:00
parent 03cfe5ebbe
commit ae89dc28d0
15 changed files with 4074 additions and 221 deletions
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15
vendor/github.com/containerd/cgroups/hugetlb.go generated vendored
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@ -51,20 +51,21 @@ func (h *hugetlbController) Create(path string, resources *specs.LinuxResources)
return nil
}
func (h *hugetlbController) Stat(path string, stats *Stats) error {
stats.Hugetlb = make(map[string]HugetlbStat)
func (h *hugetlbController) Stat(path string, stats *Metrics) error {
for _, size := range h.sizes {
s, err := h.readSizeStat(path, size)
if err != nil {
return err
}
stats.Hugetlb[size] = s
stats.Hugetlb = append(stats.Hugetlb, s)
}
return nil
}
func (h *hugetlbController) readSizeStat(path, size string) (HugetlbStat, error) {
var s HugetlbStat
func (h *hugetlbController) readSizeStat(path, size string) (*HugetlbStat, error) {
s := HugetlbStat{
Pagesize: size,
}
for _, t := range []struct {
name string
value *uint64
@ -84,9 +85,9 @@ func (h *hugetlbController) readSizeStat(path, size string) (HugetlbStat, error)
} {
v, err := readUint(filepath.Join(h.Path(path), strings.Join([]string{"hugetlb", size, t.name}, ".")))
if err != nil {
return s, err
return nil, err
}
*t.value = v
}
return s, nil
return &s, nil
}