Searched refs:reader_lock (Results 1 – 1 of 1) sorted by relevance
478 raw_spinlock_t reader_lock; /* serialize readers */ member796 raw_spin_lock(&cpu_buffer->reader_lock); in rb_wake_up_waiters()802 raw_spin_unlock(&cpu_buffer->reader_lock); in rb_wake_up_waiters()866 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_watermark_hit()874 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_watermark_hit()1531 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_check_pages()1537 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()1540 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_check_pages()1544 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()1556 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()[all …]