Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
int sectors_per_block_shift;
spinlock_t lock;
- struct list_head deferred_cells;
struct bio_list deferred_bios;
sector_t migration_threshold;
wait_queue_head_t migration_wait;
}
spin_lock_init(&cache->lock);
- INIT_LIST_HEAD(&cache->deferred_cells);
bio_list_init(&cache->deferred_bios);
atomic_set(&cache->nr_allocated_migrations, 0);
atomic_set(&cache->nr_io_migrations, 0);