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Searched refs:start_lock (Results 1 – 3 of 3) sorted by relevance

/linux-4.1.27/fs/jbd2/
Dtransaction.c784 unsigned long start_lock, time_lock; in do_get_write_access() local
798 start_lock = jiffies; in do_get_write_access()
803 time_lock = jbd2_time_diff(start_lock, jiffies); in do_get_write_access()
/linux-4.1.27/kernel/trace/
Dtrace.c1417 raw_spin_lock_irqsave(&global_trace.start_lock, flags); in tracing_start()
1443 raw_spin_unlock_irqrestore(&global_trace.start_lock, flags); in tracing_start()
1458 raw_spin_lock_irqsave(&tr->start_lock, flags); in tracing_start_tr()
1474 raw_spin_unlock_irqrestore(&tr->start_lock, flags); in tracing_start_tr()
1488 raw_spin_lock_irqsave(&global_trace.start_lock, flags); in tracing_stop()
1508 raw_spin_unlock_irqrestore(&global_trace.start_lock, flags); in tracing_stop()
1520 raw_spin_lock_irqsave(&tr->start_lock, flags); in tracing_stop_tr()
1529 raw_spin_unlock_irqrestore(&tr->start_lock, flags); in tracing_stop_tr()
6537 raw_spin_lock_init(&tr->start_lock); in instance_mkdir()
7099 raw_spin_lock_init(&global_trace.start_lock); in tracer_alloc_buffers()
Dtrace.h221 raw_spinlock_t start_lock; member