Lines Matching refs:cgroups
562 down_write(&env->cgroups.lock); in cgroup__findnew()
563 cgrp = __cgroup__findnew(&env->cgroups.tree, id, true, path); in cgroup__findnew()
564 up_write(&env->cgroups.lock); in cgroup__findnew()
577 down_read(&env->cgroups.lock); in cgroup__find()
578 cgrp = __cgroup__findnew(&env->cgroups.tree, id, false, NULL); in cgroup__find()
579 up_read(&env->cgroups.lock); in cgroup__find()
588 down_write(&env->cgroups.lock); in perf_env__purge_cgroups()
589 while (!RB_EMPTY_ROOT(&env->cgroups.tree)) { in perf_env__purge_cgroups()
590 node = rb_first(&env->cgroups.tree); in perf_env__purge_cgroups()
593 rb_erase(node, &env->cgroups.tree); in perf_env__purge_cgroups()
596 up_write(&env->cgroups.lock); in perf_env__purge_cgroups()