Searched refs:kn (Results 1 – 5 of 5) sorted by relevance
657 struct cgroup *cgrp = of->kn->parent->priv; in of_css()1310 struct cgroup *root_cgrp = kf_root->kn->priv; in cgroup_root_from_kf()1588 void cgroup_kn_unlock(struct kernfs_node *kn) in cgroup_kn_unlock() argument1592 if (kernfs_type(kn) == KERNFS_DIR) in cgroup_kn_unlock()1593 cgrp = kn->priv; in cgroup_kn_unlock()1595 cgrp = kn->parent->priv; in cgroup_kn_unlock()1599 kernfs_unbreak_active_protection(kn); in cgroup_kn_unlock()1620 struct cgroup *cgroup_kn_lock_live(struct kernfs_node *kn, bool drain_offline) in cgroup_kn_lock_live() argument1624 if (kernfs_type(kn) == KERNFS_DIR) in cgroup_kn_lock_live()1625 cgrp = kn->priv; in cgroup_kn_lock_live()[all …]
504 cgrp = cgroup_kn_lock_live(of->kn, false); in __cgroup1_procs_write()535 cgroup_kn_unlock(of->kn); in __cgroup1_procs_write()569 cgrp = cgroup_kn_lock_live(of->kn, false); in cgroup_release_agent_write()576 cgroup_kn_unlock(of->kn); in cgroup_release_agent_write()711 struct kernfs_node *kn = kernfs_node_from_dentry(dentry); in cgroupstats_build() local717 if (dentry->d_sb->s_type != &cgroup_fs_type || !kn || in cgroupstats_build()718 kernfs_type(kn) != KERNFS_DIR) in cgroupstats_build()729 cgrp = rcu_dereference(*(void __rcu __force **)&kn->priv); in cgroupstats_build()840 static int cgroup1_rename(struct kernfs_node *kn, struct kernfs_node *new_parent, in cgroup1_rename() argument843 struct cgroup *cgrp = kn->priv; in cgroup1_rename()[all …]
48 if (!cgroup_kn_lock_live(of->kn, false)) in current_css_set_read()72 cgroup_kn_unlock(of->kn); in current_css_set_read()212 cgrp = cgroup_kn_lock_live(of->kn, false); in cgroup_subsys_states_read()232 cgroup_kn_unlock(of->kn); in cgroup_subsys_states_read()260 cgrp = cgroup_kn_lock_live(of->kn, false); in cgroup_masks_read()267 cgroup_kn_unlock(of->kn); in cgroup_masks_read()
230 struct cgroup *cgroup_kn_lock_live(struct kernfs_node *kn, bool drain_offline);231 void cgroup_kn_unlock(struct kernfs_node *kn);261 int cgroup_rmdir(struct kernfs_node *kn);
2543 kernfs_break_active_protection(of->kn); in cpuset_write_resmask()2573 kernfs_unbreak_active_protection(of->kn); in cpuset_write_resmask()