Symbol: DM_PREFETCH_CHUNKS
drivers/md/dm-snap-persistent.c
507
dm_bufio_set_minimum_buffers(client, 1 + DM_PREFETCH_CHUNKS);
drivers/md/dm-snap-persistent.c
521
if (DM_PREFETCH_CHUNKS) {
drivers/md/dm-snap-persistent.c
531
} while (prefetch_area <= ps->current_area + DM_PREFETCH_CHUNKS);