Add cgroupsPath validation #631
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zhouhao3
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@liangchenye PTAL |
liangchenye
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May 3, 2018
| if _, err := os.Stat(path); err != nil { | ||
| if os.IsNotExist(err) { | ||
| return nil, specerror.NewError(specerror.CgroupsAbsPathRelToMount, fmt.Errorf("In the case of an absolute path, the runtime MUST take the path to be relative to the cgroups mount point"), rspec.Version) | ||
| } |
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return nil, err in case of getting other error?
liangchenye
reviewed
May 3, 2018
| if _, err := os.Stat(path); err != nil { | ||
| if os.IsNotExist(err) { | ||
| return nil, specerror.NewError(specerror.CgroupsAbsPathRelToMount, fmt.Errorf("In the case of an absolute path, the runtime MUST take the path to be relative to the cgroups mount point"), rspec.Version) | ||
| } |
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same, return error in case of other error.
liangchenye
reviewed
May 3, 2018
| if _, err := os.Stat(path); err != nil { | ||
| if os.IsNotExist(err) { | ||
| return nil, specerror.NewError(specerror.CgroupsAbsPathRelToMount, fmt.Errorf("In the case of an absolute path, the runtime MUST take the path to be relative to the cgroups mount point"), rspec.Version) | ||
| } |
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return error in case of other error
liangchenye
reviewed
May 3, 2018
| if _, err := os.Stat(path); err != nil { | ||
| if os.IsNotExist(err) { | ||
| return nil, specerror.NewError(specerror.CgroupsAbsPathRelToMount, fmt.Errorf("In the case of an absolute path, the runtime MUST take the path to be relative to the cgroups mount point"), rspec.Version) | ||
| } |
liangchenye
reviewed
May 3, 2018
| if _, err := os.Stat(path); err != nil { | ||
| if os.IsNotExist(err) { | ||
| return nil, specerror.NewError(specerror.CgroupsAbsPathRelToMount, fmt.Errorf("In the case of an absolute path, the runtime MUST take the path to be relative to the cgroups mount point"), rspec.Version) | ||
| } |
liangchenye
reviewed
May 3, 2018
| if _, err := os.Stat(path); err != nil { | ||
| if os.IsNotExist(err) { | ||
| return nil, specerror.NewError(specerror.CgroupsAbsPathRelToMount, fmt.Errorf("In the case of an absolute path, the runtime MUST take the path to be relative to the cgroups mount point"), rspec.Version) | ||
| } |
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the last place.
Besides these, it looks good to me.
Implement the following specerror: CgroupsAbsPathRelToMount: In the case of an absolute path (starting with `/`), the runtime MUST take the path to be relative to the cgroups mount point. CgroupsPathAttach: If the value is specified, the runtime MUST consistently attach to the same place in the cgroups hierarchy given the same value of `cgroupsPath`. Signed-off-by: Zhou Hao <zhouhao@cn.fujitsu.com>
zhouhao3
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LGTM |
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Implement the following specerror:
CgroupsAbsPathRelToMount: In the case of an absolute path (starting with
/), the runtime MUST take the path to be relative to the cgroups mount point.CgroupsPathAttach: If the value is specified, the runtime MUST consistently attach to the same place in the cgroups hierarchy given the same value of
cgroupsPath.Signed-off-by: Zhou Hao zhouhao@cn.fujitsu.com