xfs: merge xfs_ag.h into xfs_format.h

[firefly-linux-kernel-4.4.55.git] / fs / xfs / xfs_icache.h

diff --git a/fs/xfs/xfs_icache.h b/fs/xfs/xfs_icache.h
index 46748b86b12f5511b7239e08d88825511ddefa08..62f1f91c32cb345dda3c121b346ff4a5c4f17b43 100644 (file)
--- a/fs/xfs/xfs_icache.h
+++ b/fs/xfs/xfs_icache.h
@@ -33,6 +33,14 @@ struct xfs_eofblocks {
 #define SYNC_WAIT              0x0001  /* wait for i/o to complete */
 #define SYNC_TRYLOCK           0x0002  /* only try to lock inodes */
 
+/*
+ * tags for inode radix tree
+ */
+#define XFS_ICI_NO_TAG         (-1)    /* special flag for an untagged lookup
+                                          in xfs_inode_ag_iterator */
+#define XFS_ICI_RECLAIM_TAG    0       /* inode is to be reclaimed */
+#define XFS_ICI_EOFBLOCKS_TAG  1       /* inode has blocks beyond EOF */
+
 /*
  * Flags for xfs_iget()
  */