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Searched refs:readlock (Results 1 – 11 of 11) sorted by relevance

/linux-4.4.14/kernel/locking/
Dlocktorture.c99 int (*readlock)(void); member
157 .readlock = NULL,
201 .readlock = NULL,
228 .readlock = NULL,
293 .readlock = torture_rwlock_read_lock,
334 .readlock = torture_rwlock_read_lock_irq,
374 .readlock = NULL,
457 .readlock = NULL,
524 .readlock = torture_rwsem_down_read,
566 .readlock = torture_percpu_rwsem_down_read,
[all …]
/linux-4.4.14/kernel/rcu/
Drcutorture.c245 int (*readlock)(void); member
374 .readlock = rcu_torture_read_lock,
416 .readlock = rcu_bh_torture_read_lock,
460 .readlock = rcu_torture_read_lock,
561 .readlock = srcu_torture_read_lock,
593 .readlock = srcu_torture_read_lock,
630 .readlock = sched_torture_read_lock,
671 .readlock = tasks_torture_read_lock,
1092 idx = cur_ops->readlock(); in rcu_torture_timer()
1167 idx = cur_ops->readlock(); in rcu_torture_reader()
/linux-4.4.14/net/unix/
Daf_unix.c664 if (mutex_lock_interruptible(&u->readlock)) in unix_set_peek_off()
668 mutex_unlock(&u->readlock); in unix_set_peek_off()
781 mutex_init(&u->readlock); /* single task reading lock */ in unix_create1()
850 err = mutex_lock_interruptible(&u->readlock); in unix_autobind()
897 out: mutex_unlock(&u->readlock); in unix_autobind()
1016 err = mutex_lock_interruptible(&u->readlock); in unix_bind()
1075 mutex_unlock(&u->readlock); in unix_bind()
1974 mutex_unlock(&unix_sk(other)->readlock); in unix_stream_sendpage()
1984 err = mutex_lock_interruptible(&unix_sk(other)->readlock); in unix_stream_sendpage()
2051 mutex_unlock(&unix_sk(other)->readlock); in unix_stream_sendpage()
[all …]
/linux-4.4.14/include/net/
Daf_unix.h55 struct mutex readlock; member
/linux-4.4.14/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()
1086 mutex_init(&cf_sk->readlock); /* single task reading lock */ in caif_create()
/linux-4.4.14/include/linux/
Disdn.h356 spinlock_t readlock; member
/linux-4.4.14/drivers/isdn/i4l/
Disdn_tty.c256 spin_lock_irqsave(&info->readlock, flags); in isdn_tty_rcv_skb()
259 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_rcv_skb()
272 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_rcv_skb()
1801 spin_lock_init(&info->readlock); in isdn_tty_modem_init()
2238 spin_lock_irqsave(&info->readlock, flags); in isdn_tty_at_cout()
2240 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_at_cout()
2250 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_at_cout()
2284 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_at_cout()
2290 spin_unlock_irqrestore(&info->readlock, flags); in isdn_tty_at_cout()
/linux-4.4.14/Documentation/locking/
Dlockdep-design.txt33 - 'ever held as readlock in STATE context'
35 - 'ever held as readlock with STATE enabled'
/linux-4.4.14/Documentation/
Dassoc_array.txt56 RCU readlock is being held by the iterator. Note, however, under these
64 RCU readlock is being held by the thread doing the look up.
Dkmemcheck.txt432 196 * caller must be holding the RCU readlock (by way of a spinlock) and
/linux-4.4.14/Documentation/arm/OMAP/
DDSS78 while holding a spinlock or a readlock.