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Change HugepageLimit.Limit type to uint64 #275

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Change HugepageLimit.Limit type to uint64 #275

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2 changes: 1 addition & 1 deletion libcontainer/cgroups/fs/hugetlb.go
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Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,7 @@ func (s *HugetlbGroup) Apply(d *data) error {

func (s *HugetlbGroup) Set(path string, cgroup *configs.Cgroup) error {
for _, hugetlb := range cgroup.HugetlbLimit {
if err := writeFile(path, strings.Join([]string{"hugetlb", hugetlb.Pagesize, "limit_in_bytes"}, "."), strconv.Itoa(hugetlb.Limit)); err != nil {
if err := writeFile(path, strings.Join([]string{"hugetlb", hugetlb.Pagesize, "limit_in_bytes"}, "."), strconv.FormatUint(hugetlb.Limit, 10)); err != nil {
return err
}
}
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2 changes: 1 addition & 1 deletion libcontainer/cgroups/fs/hugetlb_test.go
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Expand Up @@ -33,7 +33,7 @@ func TestHugetlbSetHugetlb(t *testing.T) {
)

helper.writeFileContents(map[string]string{
limit: strconv.Itoa(hugetlbBefore),
limit: strconv.FormatUint(hugetlbBefore, 10),
})

helper.CgroupData.c.HugetlbLimit = []*configs.HugepageLimit{
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2 changes: 1 addition & 1 deletion libcontainer/configs/hugepage_limit.go
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Expand Up @@ -5,5 +5,5 @@ type HugepageLimit struct {
Pagesize string `json:"page_size"`

// usage limit for hugepage.
Limit int `json:"limit"`
Limit uint64 `json:"limit"`
}