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-rw-r--r--Documentation/cgroups/freezer-subsystem.txt20
1 files changed, 10 insertions, 10 deletions
diff --git a/Documentation/cgroups/freezer-subsystem.txt b/Documentation/cgroups/freezer-subsystem.txt
index 41f37fea1276..c21d77742a07 100644
--- a/Documentation/cgroups/freezer-subsystem.txt
+++ b/Documentation/cgroups/freezer-subsystem.txt
@@ -59,28 +59,28 @@ is non-freezable.
59 59
60* Examples of usage : 60* Examples of usage :
61 61
62 # mkdir /containers 62 # mkdir /sys/fs/cgroup/freezer
63 # mount -t cgroup -ofreezer freezer /containers 63 # mount -t cgroup -ofreezer freezer /sys/fs/cgroup/freezer
64 # mkdir /containers/0 64 # mkdir /sys/fs/cgroup/freezer/0
65 # echo $some_pid > /containers/0/tasks 65 # echo $some_pid > /sys/fs/cgroup/freezer/0/tasks
66 66
67to get status of the freezer subsystem : 67to get status of the freezer subsystem :
68 68
69 # cat /containers/0/freezer.state 69 # cat /sys/fs/cgroup/freezer/0/freezer.state
70 THAWED 70 THAWED
71 71
72to freeze all tasks in the container : 72to freeze all tasks in the container :
73 73
74 # echo FROZEN > /containers/0/freezer.state 74 # echo FROZEN > /sys/fs/cgroup/freezer/0/freezer.state
75 # cat /containers/0/freezer.state 75 # cat /sys/fs/cgroup/freezer/0/freezer.state
76 FREEZING 76 FREEZING
77 # cat /containers/0/freezer.state 77 # cat /sys/fs/cgroup/freezer/0/freezer.state
78 FROZEN 78 FROZEN
79 79
80to unfreeze all tasks in the container : 80to unfreeze all tasks in the container :
81 81
82 # echo THAWED > /containers/0/freezer.state 82 # echo THAWED > /sys/fs/cgroup/freezer/0/freezer.state
83 # cat /containers/0/freezer.state 83 # cat /sys/fs/cgroup/freezer/0/freezer.state
84 THAWED 84 THAWED
85 85
86This is the basic mechanism which should do the right thing for user space task 86This is the basic mechanism which should do the right thing for user space task