Searched refs:dm_bufio_cache_size (Results 1 - 1 of 1) sorted by relevance

/linux-master/drivers/md/
H A Ddm-bufio.c1050 static unsigned long dm_bufio_cache_size; variable
1053 * A copy of dm_bufio_cache_size because dm_bufio_cache_size can change
1129 if (dm_bufio_current_allocated > dm_bufio_cache_size)
1146 dm_bufio_cache_size_latch = READ_ONCE(dm_bufio_cache_size);
1152 (void)cmpxchg(&dm_bufio_cache_size, 0,
2871 unsigned long threshold = dm_bufio_cache_size -
2872 dm_bufio_cache_size / DM_BUFIO_LOW_WATERMARK_RATIO;
2977 module_param_named(max_cache_size_bytes, dm_bufio_cache_size, ulong, 0644);

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