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Searched refs:exp_lock (Results 1 – 9 of 9) sorted by relevance

/linux-6.12.1/drivers/net/wwan/t7xx/
Dt7xx_modem_ops.c96 spin_lock_bh(&md->exp_lock); in t7xx_pci_mhccif_isr()
120 spin_unlock_bh(&md->exp_lock); in t7xx_pci_mhccif_isr()
607 spin_lock_irqsave(&md->exp_lock, flags); in t7xx_md_event_notify()
635 spin_unlock_irqrestore(&md->exp_lock, flags); in t7xx_md_event_notify()
688 spin_lock_init(&md->exp_lock); in t7xx_md_alloc()
Dt7xx_modem_ops.h78 spinlock_t exp_lock; /* Protects exception events */ member
/linux-6.12.1/kernel/rcu/
Dtree_exp.h312 spin_lock(&rnp->exp_lock); in exp_funnel_lock()
316 spin_unlock(&rnp->exp_lock); in exp_funnel_lock()
325 spin_unlock(&rnp->exp_lock); in exp_funnel_lock()
689 spin_lock(&rnp->exp_lock); in rcu_exp_wait_wake()
693 spin_unlock(&rnp->exp_lock); in rcu_exp_wait_wake()
Dtree.h130 spinlock_t exp_lock ____cacheline_internodealigned_in_smp;
Dtree.c5488 spin_lock_init(&rnp->exp_lock); in rcu_init_one()
/linux-6.12.1/drivers/infiniband/hw/hfi1/
Dtid_rdma.c471 __must_hold(&rcd->exp_lock) in first_qp()
475 lockdep_assert_held(&rcd->exp_lock); in first_qp()
506 __must_hold(&rcd->exp_lock) __must_hold(&qp->s_lock) in kernel_tid_waiters()
512 lockdep_assert_held(&rcd->exp_lock); in kernel_tid_waiters()
539 __must_hold(&rcd->exp_lock) __must_hold(&qp->s_lock) in dequeue_tid_waiter()
544 lockdep_assert_held(&rcd->exp_lock); in dequeue_tid_waiter()
566 __must_hold(&rcd->exp_lock) __must_hold(&qp->s_lock) in queue_qp_for_tid_wait()
571 lockdep_assert_held(&rcd->exp_lock); in queue_qp_for_tid_wait()
679 spin_lock(&priv->rcd->exp_lock); in _tid_rdma_flush_wait()
686 spin_unlock(&priv->rcd->exp_lock); in _tid_rdma_flush_wait()
[all …]
Dinit.c341 spin_lock_init(&rcd->exp_lock); in hfi1_create_ctxtdata()
Dhfi.h271 spinlock_t exp_lock; member
/linux-6.12.1/Documentation/RCU/Design/Expedited-Grace-Periods/
DExpedited-Grace-Periods.rst298 ``->exp_lock`` field in the ``rcu_node`` structure synchronizes access