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

/linux-4.4.14/fs/jbd2/
Dtransaction.c819 unsigned long start_lock, time_lock; in do_get_write_access() local
833 start_lock = jiffies; in do_get_write_access()
838 time_lock = jbd2_time_diff(start_lock, jiffies); in do_get_write_access()
/linux-4.4.14/kernel/trace/
Dtrace.c1439 raw_spin_lock_irqsave(&global_trace.start_lock, flags); in tracing_start()
1465 raw_spin_unlock_irqrestore(&global_trace.start_lock, flags); in tracing_start()
1480 raw_spin_lock_irqsave(&tr->start_lock, flags); in tracing_start_tr()
1496 raw_spin_unlock_irqrestore(&tr->start_lock, flags); in tracing_start_tr()
1510 raw_spin_lock_irqsave(&global_trace.start_lock, flags); in tracing_stop()
1530 raw_spin_unlock_irqrestore(&global_trace.start_lock, flags); in tracing_stop()
1542 raw_spin_lock_irqsave(&tr->start_lock, flags); in tracing_stop_tr()
1551 raw_spin_unlock_irqrestore(&tr->start_lock, flags); in tracing_stop_tr()
6654 raw_spin_lock_init(&tr->start_lock); in instance_mkdir()
7231 raw_spin_lock_init(&global_trace.start_lock); in tracer_alloc_buffers()
Dtrace.h238 raw_spinlock_t start_lock; member