Searched refs:dm_bufio_cache_size (Results 1 – 1 of 1) sorted by relevance
195 static unsigned long dm_bufio_cache_size; variable352 if (dm_bufio_current_allocated > dm_bufio_cache_size) in adjust_total_allocated()370 dm_bufio_cache_size_latch = READ_ONCE(dm_bufio_cache_size); in __cache_size_refresh()376 (void)cmpxchg(&dm_bufio_cache_size, 0, in __cache_size_refresh()1955 unsigned long threshold = dm_bufio_cache_size - in do_global_cleanup()1956 dm_bufio_cache_size / DM_BUFIO_LOW_WATERMARK_RATIO; in do_global_cleanup()2135 module_param_named(max_cache_size_bytes, dm_bufio_cache_size, ulong, S_IRUGO | S_IWUSR);