Merge tag 'xfs-fixes-6.13-rc7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux

Pull xfs fixes from Carlos Maiolino:

 - Fix a missing lock while detaching a dquot buffer

 - Fix failure on xfs_update_last_rtgroup_size for !XFS_RT

* tag 'xfs-fixes-6.13-rc7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
  xfs: lock dquot buffer before detaching dquot from b_li_list
  xfs: don't return an error from xfs_update_last_rtgroup_size for !XFS_RT

Author: torvalds

fs/xfs/libxfs/xfs_rtgroup.h

@@ -272,7 +272,7 @@ static inline int xfs_initialize_rtgroups(struct xfs_mount *mp,
 }
 
 # define xfs_rtgroup_extents(mp, rgno)		(0)
-# define xfs_update_last_rtgroup_size(mp, rgno)	(-EOPNOTSUPP)
+# define xfs_update_last_rtgroup_size(mp, rgno)	(0)
 # define xfs_rtgroup_lock(rtg, gf)		((void)0)
 # define xfs_rtgroup_unlock(rtg, gf)		((void)0)
 # define xfs_rtgroup_trans_join(tp, rtg, gf)	((void)0)

fs/xfs/xfs_dquot.c

@@ -87,8 +87,9 @@ xfs_dquot_detach_buf(
 	}
 	spin_unlock(&qlip->qli_lock);
 	if (bp) {
+		xfs_buf_lock(bp);
 		list_del_init(&qlip->qli_item.li_bio_list);
-		xfs_buf_rele(bp);
+		xfs_buf_relse(bp);
 	}
 }