Searched refs:root_lock (Results 1 – 10 of 10) sorted by relevance
185 struct rw_semaphore root_lock; member420 __acquires(pmd->root_lock) in pmd_write_lock_in_core()422 down_write(&pmd->root_lock); in pmd_write_lock_in_core()433 __releases(pmd->root_lock) in pmd_write_unlock()435 up_write(&pmd->root_lock); in pmd_write_unlock()894 BUG_ON(!rwsem_is_locked(&pmd->root_lock)); in __commit_transaction()966 init_rwsem(&pmd->root_lock); in dm_pool_metadata_open()1000 down_read(&pmd->root_lock); in dm_pool_metadata_close()1009 up_read(&pmd->root_lock); in dm_pool_metadata_close()1322 down_read(&pmd->root_lock); in dm_pool_get_metadata_transaction_id()[all …]
321 spinlock_t *root_lock, bool validate) in sch_direct_xmit() argument327 if (root_lock) in sch_direct_xmit()328 spin_unlock(root_lock); in sch_direct_xmit()336 if (root_lock) in sch_direct_xmit()337 spin_lock(root_lock); in sch_direct_xmit()353 if (root_lock) in sch_direct_xmit()354 spin_lock(root_lock); in sch_direct_xmit()358 if (root_lock) in sch_direct_xmit()359 spin_lock(root_lock); in sch_direct_xmit()395 spinlock_t *root_lock = NULL; in qdisc_restart() local[all …]
149 spinlock_t *root_lock; in teql_destroy() local154 root_lock = qdisc_root_sleeping_lock(rtnl_dereference(txq->qdisc)); in teql_destroy()155 spin_lock_bh(root_lock); in teql_destroy()157 spin_unlock_bh(root_lock); in teql_destroy()
431 spinlock_t *root_lock; in pie_timer() local434 root_lock = qdisc_lock(qdisc_root_sleeping(sch)); in pie_timer()435 spin_lock(root_lock); in pie_timer()441 spin_unlock(root_lock); in pie_timer()
326 spinlock_t *root_lock; in red_adaptative_timer() local329 root_lock = qdisc_lock(qdisc_root_sleeping(sch)); in red_adaptative_timer()330 spin_lock(root_lock); in red_adaptative_timer()333 spin_unlock(root_lock); in red_adaptative_timer()
392 spinlock_t *root_lock; /* to lock qdisc for probability calculations */ in fq_pie_timer() local396 root_lock = qdisc_lock(qdisc_root_sleeping(sch)); in fq_pie_timer()397 spin_lock(root_lock); in fq_pie_timer()416 spin_unlock(root_lock); in fq_pie_timer()
605 spinlock_t *root_lock; in sfq_perturbation() local611 root_lock = qdisc_lock(qdisc_root_sleeping(sch)); in sfq_perturbation()612 spin_lock(root_lock); in sfq_perturbation()616 spin_unlock(root_lock); in sfq_perturbation()
714 spinlock_t *root_lock; /* to lock qdisc for probability calculations */ in dualpi2_timer() 717 root_lock = qdisc_lock(qdisc_root_sleeping(sch)); in dualpi2_timer() 718 spin_lock(root_lock); in dualpi2_timer() 723 spin_unlock(root_lock); in dualpi2_timer() 713 spinlock_t *root_lock; /* to lock qdisc for probability calculations */ dualpi2_timer() local
113 spinlock_t *root_lock, bool validate);
4145 spinlock_t *root_lock = qdisc_lock(q); in __dev_xmit_skb() local4207 spin_lock(root_lock); in __dev_xmit_skb()4236 if (sch_direct_xmit(skb, q, dev, txq, root_lock, true)) in __dev_xmit_skb()4257 spin_unlock(root_lock); in __dev_xmit_skb()5754 spinlock_t *root_lock = NULL; in net_tx_action() local5766 root_lock = qdisc_lock(q); in net_tx_action()5767 spin_lock(root_lock); in net_tx_action()5784 if (root_lock) in net_tx_action()5785 spin_unlock(root_lock); in net_tx_action()