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Diffstat (limited to 'Documentation/cgroups/cgroups.txt')
| -rw-r--r-- | Documentation/cgroups/cgroups.txt | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/Documentation/cgroups/cgroups.txt b/Documentation/cgroups/cgroups.txt index b34823ff164..190018b0c64 100644 --- a/Documentation/cgroups/cgroups.txt +++ b/Documentation/cgroups/cgroups.txt @@ -18,7 +18,8 @@ CONTENTS: 1.2 Why are cgroups needed ? 1.3 How are cgroups implemented ? 1.4 What does notify_on_release do ? - 1.5 How do I use cgroups ? + 1.5 What does clone_children do ? + 1.6 How do I use cgroups ? 2. Usage Examples and Syntax 2.1 Basic Usage 2.2 Attaching processes @@ -293,7 +294,16 @@ notify_on_release in the root cgroup at system boot is disabled value of their parents notify_on_release setting. The default value of a cgroup hierarchy's release_agent path is empty. -1.5 How do I use cgroups ? +1.5 What does clone_children do ? +--------------------------------- + +If the clone_children flag is enabled (1) in a cgroup, then all +cgroups created beneath will call the post_clone callbacks for each +subsystem of the newly created cgroup. Usually when this callback is +implemented for a subsystem, it copies the values of the parent +subsystem, this is the case for the cpuset. + +1.6 How do I use cgroups ? -------------------------- To start a new job that is to be contained within a cgroup, using |