Lines Matching defs:env
554 struct cgroup *cgroup__findnew(struct perf_env *env, uint64_t id,
559 down_write(&env->cgroups.lock);
560 cgrp = __cgroup__findnew(&env->cgroups.tree, id, true, path);
561 up_write(&env->cgroups.lock);
565 struct cgroup *cgroup__find(struct perf_env *env, uint64_t id)
569 down_read(&env->cgroups.lock);
570 cgrp = __cgroup__findnew(&env->cgroups.tree, id, false, NULL);
571 up_read(&env->cgroups.lock);
575 void perf_env__purge_cgroups(struct perf_env *env)
580 down_write(&env->cgroups.lock);
581 while (!RB_EMPTY_ROOT(&env->cgroups.tree)) {
582 node = rb_first(&env->cgroups.tree);
585 rb_erase(node, &env->cgroups.tree);
588 up_write(&env->cgroups.lock);