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cgroups: Extend docstrings for run_into[_cmd]

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This commit is contained in:
Brendan Jackman
2017-01-12 16:34:34 +00:00
parent e88c6880ab
commit dbd12994fb
1 changed files with 11 additions and 0 deletions
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11
devlib/module/cgroups.py
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@@ -373,6 +373,13 @@ class CgroupsModule(Module):
return self.controllers[kind]
def run_into_cmd(self, cgroup, cmdline):
"""
Get the command to run a command into a given cgroup
:param cmdline: Commdand to be run into cgroup
:param cgroup: Name of cgroup to run command into
:returns: A command to run `cmdline` into `cgroup`
"""
return 'CGMOUNT={} {} cgroups_run_into {} {}'\
.format(self.cgroup_root, self.target.shutils,
cgroup, cmdline)
@@ -380,6 +387,10 @@ class CgroupsModule(Module):
def run_into(self, cgroup, cmdline):
"""
Run the specified command into the specified CGroup
:param cmdline: Command to be run into cgroup
:param cgroup: Name of cgroup to run command into
:returns: Output of command.
"""
return self.target._execute_util(
'CGMOUNT={} cgroups_run_into {} {}'\