xfs: convert the per-mount dquot list to use list heads
Convert the dquot list on the filesytesm to use listhead
infrastructure rather than the roll-your-own in the quota code.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
diff --git a/fs/xfs/quota/xfs_dquot.h b/fs/xfs/quota/xfs_dquot.h
index a0f7da5..6992a67 100644
--- a/fs/xfs/quota/xfs_dquot.h
+++ b/fs/xfs/quota/xfs_dquot.h
@@ -57,7 +57,6 @@
typedef struct xfs_dqmarker {
struct xfs_dquot*dqm_flnext; /* link to freelist: must be first */
struct xfs_dquot*dqm_flprev;
- xfs_dqlink_t dqm_mplist; /* link to mount's list of dquots */
xfs_dqlink_t dqm_hashlist; /* link to the hash chain */
uint dqm_flags; /* various flags (XFS_DQ_*) */
} xfs_dqmarker_t;
@@ -67,6 +66,7 @@
*/
typedef struct xfs_dquot {
xfs_dqmarker_t q_lists; /* list ptrs, q_flags (marker) */
+ struct list_head q_mplist; /* mount's list of dquots */
xfs_dqhash_t *q_hash; /* the hashchain header */
struct xfs_mount*q_mount; /* filesystem this relates to */
struct xfs_trans*q_transp; /* trans this belongs to currently */
