Searched refs:read_ahead_kb (Results 1 – 4 of 4) sorted by relevance
138 unsigned long read_ahead_kb; in read_ahead_kb_store() local141 ret = kstrtoul(buf, 10, &read_ahead_kb); in read_ahead_kb_store()145 bdi->ra_pages = read_ahead_kb >> (PAGE_SHIFT - 10); in read_ahead_kb_store()160 BDI_SHOW(read_ahead_kb, K(bdi->ra_pages))
140 unsigned long read_ahead_kb; member341 settings->read_ahead_kb); in write_settings()413 saved_settings.read_ahead_kb = in save_settings()1458 .read_ahead_kb = 0, in main()
26 What: /sys/class/bdi/<bdi>/read_ahead_kb
537 What: /sys/block/<disk>/queue/read_ahead_kb