diff options
Diffstat (limited to 'drivers/md/bcache/btree.c')
| -rw-r--r-- | drivers/md/bcache/btree.c | 22 |
1 files changed, 2 insertions, 20 deletions
diff --git a/drivers/md/bcache/btree.c b/drivers/md/bcache/btree.c index 01b1b7e23cf..beb32551da7 100644 --- a/drivers/md/bcache/btree.c +++ b/drivers/md/bcache/btree.c @@ -93,8 +93,6 @@ #define PTR_HASH(c, k) \ (((k)->ptr[0] >> c->bucket_bits) | PTR_GEN(k, 0)) -static struct workqueue_struct *btree_io_wq; - #define insert_lock(s, b) ((b)->level <= (s)->lock) /* @@ -362,8 +360,7 @@ static void __btree_node_write_done(struct closure *cl) btree_complete_write(b, w); if (btree_node_dirty(b)) - queue_delayed_work(btree_io_wq, &b->work, - msecs_to_jiffies(30000)); + schedule_delayed_work(&b->work, 30 * HZ); closure_return_with_destructor(cl, btree_node_write_unlock); } @@ -535,7 +532,7 @@ static void bch_btree_leaf_dirty(struct btree *b, atomic_t *journal_ref) BUG_ON(!i->keys); if (!btree_node_dirty(b)) - queue_delayed_work(btree_io_wq, &b->work, 30 * HZ); + schedule_delayed_work(&b->work, 30 * HZ); set_btree_node_dirty(b); @@ -2446,18 +2443,3 @@ void bch_keybuf_init(struct keybuf *buf) spin_lock_init(&buf->lock); array_allocator_init(&buf->freelist); } - -void bch_btree_exit(void) -{ - if (btree_io_wq) - destroy_workqueue(btree_io_wq); -} - -int __init bch_btree_init(void) -{ - btree_io_wq = create_singlethread_workqueue("bch_btree_io"); - if (!btree_io_wq) - return -ENOMEM; - - return 0; -} |