Searched refs:reader_lock (Results 1 – 2 of 2) sorted by relevance
518 raw_spinlock_t reader_lock; /* serialize readers */ member891 raw_spin_lock(&cpu_buffer->reader_lock); in rb_wake_up_waiters()897 raw_spin_unlock(&cpu_buffer->reader_lock); in rb_wake_up_waiters()961 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_watermark_hit()969 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_watermark_hit()1633 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_check_pages()1639 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()1642 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_check_pages()1646 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()1658 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()[all …]
53 struct rw_semaphore reader_lock; member430 down_write(&remote->reader_lock); in trace_remote_iter_read_start()432 down_read(&remote->reader_lock); in trace_remote_iter_read_start()471 up_write(&remote->reader_lock); in trace_remote_iter_read_finished()473 up_read(&remote->reader_lock); in trace_remote_iter_read_finished()920 init_rwsem(&remote->reader_lock); in trace_remote_register()