Searched refs:reader_lock (Results 1 – 1 of 1) sorted by relevance
517 raw_spinlock_t reader_lock; /* serialize readers */ member834 raw_spin_lock(&cpu_buffer->reader_lock); in rb_wake_up_waiters()840 raw_spin_unlock(&cpu_buffer->reader_lock); in rb_wake_up_waiters()904 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_watermark_hit()912 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_watermark_hit()1576 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_check_pages()1582 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()1585 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_check_pages()1589 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()1601 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()[all …]