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

/Linux-v4.19/kernel/locking/
Dlocktorture.c95 int (*readlock)(void); member
151 .readlock = NULL,
193 .readlock = NULL,
220 .readlock = NULL,
285 .readlock = torture_rwlock_read_lock,
326 .readlock = torture_rwlock_read_lock_irq,
364 .readlock = NULL,
436 .readlock = NULL,
517 .readlock = NULL,
580 .readlock = torture_rwsem_down_read,
[all …]
/Linux-v4.19/kernel/rcu/
Drcuperf.c139 int (*readlock)(void); member
180 .readlock = rcu_perf_read_lock,
210 .readlock = rcu_bh_perf_read_lock,
267 .readlock = srcu_perf_read_lock,
296 .readlock = srcu_perf_read_lock,
326 .readlock = sched_perf_read_lock,
354 .readlock = tasks_perf_read_lock,
402 idx = cur_ops->readlock(); in rcu_perf_reader()
Drcutorture.c280 int (*readlock)(void); member
418 .readlock = rcu_torture_read_lock,
460 .readlock = rcu_bh_torture_read_lock,
506 .readlock = rcu_torture_read_lock,
594 .readlock = srcu_torture_read_lock,
631 .readlock = srcu_torture_read_lock,
650 .readlock = srcu_torture_read_lock,
688 .readlock = sched_torture_read_lock,
728 .readlock = tasks_torture_read_lock,
1220 idxnew = cur_ops->readlock() << RCUTORTURE_RDR_SHIFT; in rcutorture_one_extend()
/Linux-v4.19/net/caif/
Dcaif_socket.c51 struct mutex readlock; member
96 mutex_lock(&cf_sk->readlock); in caif_read_lock()
103 mutex_unlock(&cf_sk->readlock); in caif_read_unlock()
1092 mutex_init(&cf_sk->readlock); /* single task reading lock */ in caif_create()
/Linux-v4.19/drivers/isdn/i4l/
Disdn_tty.c257 spin_lock_irqsave(&info->readlock, flags); in isdn_tty_rcv_skb()
260 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_rcv_skb()
273 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_rcv_skb()
1799 spin_lock_init(&info->readlock); in isdn_tty_modem_init()
2232 spin_lock_irqsave(&info->readlock, flags); in isdn_tty_at_cout()
2234 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_at_cout()
2244 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_at_cout()
2278 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_at_cout()
2284 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_at_cout()
/Linux-v4.19/include/linux/
Disdn.h357 spinlock_t readlock; member
/Linux-v4.19/Documentation/locking/
Dlockdep-design.txt34 - 'ever held as readlock in STATE context'
36 - 'ever held as readlock with STATE enabled'
/Linux-v4.19/Documentation/core-api/
Dassoc_array.rst38 RCU readlock is being held by the iterator. Note, however, under these
46 RCU readlock is being held by the thread doing the look up.
/Linux-v4.19/Documentation/arm/OMAP/
DDSS78 while holding a spinlock or a readlock.