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Merge pull request #70 from derkling/cgroups-fix-mount-rw

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cgroups: ensure CGroups are mounted RW
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setrofim 2016-11-10 14:14:24 +00:00 committed by GitHub
commit 290af6619d
1 changed files with 5 additions and 0 deletions
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devlib/module/cgroups.py
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@ -326,6 +326,11 @@ class CgroupsModule(Module):
self.logger.debug('cgroup_root already mounted at %s', self.logger.debug('cgroup_root already mounted at %s',
self.cgroup_root) self.cgroup_root)
# Ensure CGroups is mounted RW
self.target.execute('mount -o remount,rw {}'\
.format(self.cgroup_root),
as_root=True)
# Load list of available controllers # Load list of available controllers
controllers = [] controllers = []
subsys = self.list_subsystems() subsys = self.list_subsystems()