diff options
Diffstat (limited to 'drivers/dax/super.c')
| -rw-r--r-- | drivers/dax/super.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/dax/super.c b/drivers/dax/super.c index 0a339b85133e..bbd57ca0634a 100644 --- a/drivers/dax/super.c +++ b/drivers/dax/super.c @@ -412,11 +412,9 @@ static struct dax_device *to_dax_dev(struct inode *inode) return container_of(inode, struct dax_device, inode); } -static void dax_i_callback(struct rcu_head *head) +static void dax_free_inode(struct inode *inode) { - struct inode *inode = container_of(head, struct inode, i_rcu); struct dax_device *dax_dev = to_dax_dev(inode); - kfree(dax_dev->host); dax_dev->host = NULL; if (inode->i_rdev) @@ -427,16 +425,15 @@ static void dax_i_callback(struct rcu_head *head) static void dax_destroy_inode(struct inode *inode) { struct dax_device *dax_dev = to_dax_dev(inode); - WARN_ONCE(test_bit(DAXDEV_ALIVE, &dax_dev->flags), "kill_dax() must be called before final iput()\n"); - call_rcu(&inode->i_rcu, dax_i_callback); } static const struct super_operations dax_sops = { .statfs = simple_statfs, .alloc_inode = dax_alloc_inode, .destroy_inode = dax_destroy_inode, + .free_inode = dax_free_inode, .drop_inode = generic_delete_inode, }; |