cgroup_parent

类型	参数	名称
struct cgroup *	cgrp

**调用者**
名称	描述
iterate_groups
cgroup_is_mixable	an @cgrp host both domain and threaded children?
cgroup_is_valid_domain	a domain which isn't connected to the root w/o brekage can't be used
cgroup_control	subsystems visibly enabled on a cgroup
cgroup_ss_mask	subsystems enabled on a cgroup
cgroup_e_css_by_mask	group_e_css_by_mask - obtain a cgroup's effective css for the specified ss@cgrp: the cgroup of interest@ss: the subsystem of interest (%NULL returns @cgrp->self)* Similar to cgroup_css() but returns the effective css, which is defined* as the matching
cgroup_e_css	group_e_css - obtain a cgroup's effective css for the specified subsystem@cgrp: the cgroup of interest@ss: the subsystem of interest* Find and get the effective css of @cgrp for @ss
cgroup_get_e_css	group_get_e_css - get a cgroup's effective css for the specified subsystem@cgrp: the cgroup of interest@ss: the subsystem of interest* Find and get the effective css of @cgrp for @ss
cgroup_update_populated	group_update_populated - update the populated count of a cgroup@cgrp: the target cgroup@populated: inc or dec populated count* One of the css_sets associated with @cgrp is either getting its first* task or losing the last
put_css_set_locked
link_css_set	link_css_set - a helper function to link a css_set to a cgroup@tmp_links: cgrp_cset_link objects allocated by allocate_cgrp_cset_links()@cset: the css_set to be linked*@cgrp: the destination cgroup
cgroup_enable_threaded	group_enable_threaded - make @cgrp threaded@cgrp: the target cgroup Called when "threaded" is written to the cgroup.type interface file and* tries to make @cgrp threaded and join the parent's resource domain.
cgroup_addrm_files
cgroup_procs_write_permission
css_free_rwork_fn	ss destruction is four-stage process
css_release_work_fn
init_and_link_css
css_create
cgroup_create	The returned cgroup is fully initialized including its control mask, but* it isn't associated with its kernfs_node and doesn't have the control* mask applied.
cgroup_check_hierarchy_limits
cgroup_destroy_locked	group_destroy_locked - the first stage of cgroup destruction@cgrp: cgroup to be destroyed css's make use of percpu refcnts whose killing latency shouldn't be* exposed to userland and are RCU protected
cgroup_rstat_updated	group_rstat_updated - keep track of updated rstat_cpu@cgrp: target cgroup@cpu: cpu on which rstat_cpu was updated@cgrp's rstat_cpu on @cpu was updated. Put it on the parent's matching rstat_cpu->updated_children list. See the comment on top of
cgroup_rstat_cpu_pop_updated	group_rstat_cpu_pop_updated - iterate and dismantle rstat_cpu updated tree@pos: current position@root: root of the tree to traversal@cpu: target cpu Walks the udpated rstat_cpu tree on @cpu from @root. %NULL @pos starts
cgroup_base_stat_flush
cgroup_base_stat_cputime_show
cgroup_propagate_frozen	Propagate the cgroup frozen state upwards by the cgroup tree.
cgroup_bpf_release	group_bpf_release() - put references of all bpf programs and* release all cgroup bpf data*@work: work structure embedded into the cgroup to modify
hierarchy_allows_attach	parent has non-overridable prog attached,* disallow attaching new programs to the descendent cgroup.* if parent has overridable or multi-prog, allow attaching
compute_effective_progs	mpute a chain of effective programs for a given cgroup:* start from the list of programs in this cgroup and add* all parent programs.* Note that parent's F_ALLOW_OVERRIDE-type program is yielding* to programs in this cgroup
cgroup_bpf_inherit	group_bpf_inherit() - inherit effective programs from parent*@cgrp: the cgroup to modify
cgroup_ancestor	group_ancestor - find ancestor of cgroup@cgrp: cgroup to find ancestor of@ancestor_level: level of ancestor to find starting from root* Find ancestor of cgroup at specified level starting from root if it exists* and return pointer to it
cgroup_account_cputime
cgroup_account_cputime_field

函数逻辑报告