Searched refs:update_mutex (Results 1 – 4 of 4) sorted by relevance
63 mutex_lock(&policy_dbs->update_mutex); in sampling_rate_store() 78 mutex_unlock(&policy_dbs->update_mutex); in sampling_rate_store() 247 mutex_lock(&policy_dbs->update_mutex); in dbs_work_handler() 249 mutex_unlock(&policy_dbs->update_mutex); in dbs_work_handler() 362 mutex_init(&policy_dbs->update_mutex); in alloc_policy_dbs_info() 381 mutex_destroy(&policy_dbs->update_mutex); in free_policy_dbs_info() 575 mutex_lock(&policy_dbs->update_mutex); in cpufreq_dbs_governor_limits() 580 mutex_unlock(&policy_dbs->update_mutex); in cpufreq_dbs_governor_limits()
237 mutex_lock(&policy_dbs->update_mutex); in sampling_down_factor_store()239 mutex_unlock(&policy_dbs->update_mutex); in sampling_down_factor_store()
84 struct mutex update_mutex; member
64 static DEFINE_MUTEX(update_mutex);1277 mutex_lock(&update_mutex); in bpf_struct_ops_map_link_update()1279 old_map = rcu_dereference_protected(st_link->map, lockdep_is_held(&update_mutex)); in bpf_struct_ops_map_link_update()1305 mutex_unlock(&update_mutex); in bpf_struct_ops_map_link_update()1316 mutex_lock(&update_mutex); in bpf_struct_ops_map_link_detach()1318 map = rcu_dereference_protected(st_link->map, lockdep_is_held(&update_mutex)); in bpf_struct_ops_map_link_detach()1320 mutex_unlock(&update_mutex); in bpf_struct_ops_map_link_detach()1333 mutex_unlock(&update_mutex); in bpf_struct_ops_map_link_detach()1395 mutex_lock(&update_mutex); in bpf_struct_ops_link_create()1398 mutex_unlock(&update_mutex); in bpf_struct_ops_link_create()[all …]