Searched refs:reader_lock (Results 1 – 1 of 1) sorted by relevance
486 raw_spinlock_t reader_lock; /* serialize readers */ member809 raw_spin_lock(&cpu_buffer->reader_lock); in rb_wake_up_waiters()815 raw_spin_unlock(&cpu_buffer->reader_lock); in rb_wake_up_waiters()879 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_watermark_hit()887 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_watermark_hit()1551 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_check_pages()1557 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()1560 raw_spin_lock_irqsave(&cpu_buffer->reader_lock, flags); in rb_check_pages()1564 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()1576 raw_spin_unlock_irqrestore(&cpu_buffer->reader_lock, flags); in rb_check_pages()[all …]