Re: [PATCH v3] ext4: fix quota charging for shared xattr blocks

[Theodore Ts'o]

On Wed, May 24, 2017 at 04:35:19AM -0700, Tahsin Erdogan wrote:
> ext4_xattr_block_set() calls dquot_alloc_block() to charge for an xattr
> block when new references are made. However if dquot_initialize() hasn't
> been called on an inode, request for charging is effectively ignored
> because ext4_inode_info->i_dquot is not initialized yet.
> 
> Add dquot_initialize() to call paths that lead to ext4_xattr_block_set().
> 
> Signed-off-by: Tahsin Erdogan <tahsin@xxxxxxxxxx>
> Reviewed-by: Jan Kara <jack@xxxxxxx>

Applied, thanks.

					- Ted