1 files changed, 4 insertions, 0 deletions

diff --git a/fs/xfs/xfs_ag.h b/fs/xfs/xfs_ag.h
index 51c09c114a20..9381b0360c4b 100644
--- a/fs/xfs/xfs_ag.h
+++ b/fs/xfs/xfs_ag.h
@@ -197,6 +197,10 @@ typedef struct xfs_perag
 #endif
         xfs_perag_busy_t *pagb_list;    /* unstable blocks */
         atomic_t        pagf_fstrms;    /* # of filestreams active in this AG */
+
+        int             pag_ici_init;   /* incore inode cache initialised */
+        rwlock_t        pag_ici_lock;   /* incore inode lock */
+        struct radix_tree_root pag_ici_root;    /* incore inode cache root */
 } xfs_perag_t;
 
 #define XFS_AG_MAXLEVELS(mp)            ((mp)->m_ag_maxlevels)