Re: [PATCH 08/32] ext4: fix ref counting for ea_inode

[Theodore Ts'o]

On Wed, Jun 21, 2017 at 02:21:18PM -0700, Tahsin Erdogan wrote:
> The ref count on ea_inode is incremented by
> ext4_xattr_inode_orphan_add() which is supposed to be decremented by
> ext4_xattr_inode_array_free(). The decrement is conditioned on whether
> the ea_inode is currently on the orphan list. However, the orphan list
> addition only happens when journaling is enabled. In non-journaled case,r
> we fail to release the ref count causing an error message like below.
> 
> "VFS: Busy inodes after unmount of sdb. Self-destruct in 5 seconds.
> Have a nice day..."
> 
> Signed-off-by: Tahsin Erdogan <tahsin@xxxxxxxxxx>

Thanks, applied.

					- Ted