Lines Matching defs:env

574 struct cgroup *cgroup__findnew(struct perf_env *env, uint64_t id,
579 	down_write(&env->cgroups.lock);
580 	cgrp = __cgroup__findnew(&env->cgroups.tree, id, true, path);
581 	up_write(&env->cgroups.lock);
590 struct cgroup *cgroup__find(struct perf_env *env, uint64_t id)
594 	down_read(&env->cgroups.lock);
595 	cgrp = __cgroup__findnew(&env->cgroups.tree, id, false, NULL);
596 	up_read(&env->cgroups.lock);
600 void perf_env__purge_cgroups(struct perf_env *env)
605 	down_write(&env->cgroups.lock);
606 	while (!RB_EMPTY_ROOT(&env->cgroups.tree)) {
607 		node = rb_first(&env->cgroups.tree);
610 		rb_erase(node, &env->cgroups.tree);
613 	up_write(&env->cgroups.lock);