Searched refs:rqos_state_mutex (Results 1 – 3 of 3) sorted by relevance
745 mutex_lock(&disk->rqos_state_mutex); in __wbt_enable_default()755 mutex_unlock(&disk->rqos_state_mutex); in __wbt_enable_default()758 mutex_unlock(&disk->rqos_state_mutex); in __wbt_enable_default()848 mutex_lock(&disk->rqos_state_mutex); in wbt_disable_default()854 mutex_unlock(&disk->rqos_state_mutex); in wbt_disable_default()1023 mutex_lock(&disk->rqos_state_mutex); in wbt_set_lat()1025 mutex_unlock(&disk->rqos_state_mutex); in wbt_set_lat()1028 mutex_unlock(&disk->rqos_state_mutex); in wbt_set_lat()1032 mutex_lock(&disk->rqos_state_mutex); in wbt_set_lat()1034 mutex_unlock(&disk->rqos_state_mutex); in wbt_set_lat()
1501 mutex_init(&disk->rqos_state_mutex); in __alloc_disk_node()
234 struct mutex rqos_state_mutex; /* rqos state change mutex */ member