css_task_iter

Name:ss_task_iter_start - initiate task iteration*@css: the css to walk tasks of*@flags: CSS_TASK_ITER_* flags*@it: the task iterator to use* Initiate iteration through the tasks of @css

Proto:void css_task_iter_start(struct cgroup_subsys_state *css, unsigned int flags, struct css_task_iter *it)

Type:void

Parameter:

Type	Parameter	Name
struct cgroup_subsys_state *	css
unsigned int	flags
struct css_task_iter *	it

**Caller**
Name	Describe
__cgroup_procs_start
cgroup_transfer_tasks	group_trasnsfer_tasks - move tasks from one cgroup to another@to: cgroup to which the tasks will be moved@from: cgroup in which the tasks currently reside* Locking rules between cgroup_post_fork() and the migration path* guarantee that, if a task is
pidlist_array_load	Load a cgroup's pidarray with either procs' tgids or tasks' pids
cgroupstats_build	groupstats_build - build and fill cgroupstats@stats: cgroupstats to fill information into@dentry: A dentry entry belonging to the cgroup for which stats have* been requested.* Build and fill cgroupstats so that taskstats can export it to user* space.
cgroup_do_freeze	Freeze or unfreeze all tasks in the given cgroup.
update_if_frozen	pdate_if_frozen - update whether a cgroup finished freezing@css: css of interest Once FREEZING is initiated, transition to FROZEN is lazily updated by* calling this function
freeze_cgroup
unfreeze_cgroup
update_tasks_cpumask	pdate_tasks_cpumask - Update the cpumasks of tasks in the cpuset.@cs: the cpuset in which each task's cpus_allowed mask needs to be changed Iterate through each task of @cs updating its cpus_allowed to the* effective cpuset's
update_tasks_nodemask	pdate_tasks_nodemask - Update the nodemasks of tasks in the cpuset.@cs: the cpuset in which each task's mems_allowed mask needs to be changed Iterate through each task of @cs updating its mems_allowed to the* effective cpuset's
update_tasks_flags	pdate_tasks_flags - update the spread flags of tasks in the cpuset

Function report