Merge tag 'for-linus-20121212' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowe...

[~andy/linux] / fs / xfs / xfs_ag.h

diff --git a/fs/xfs/xfs_ag.h b/fs/xfs/xfs_ag.h
index 44d65c1533c045d219af0af4d6d64756a9a448c9..f2aeedb6a579f0e45246feade8ca68dd4a8652ff 100644 (file)
--- a/fs/xfs/xfs_ag.h
+++ b/fs/xfs/xfs_ag.h
@@ -108,6 +108,8 @@ typedef struct xfs_agf {
 extern int xfs_read_agf(struct xfs_mount *mp, struct xfs_trans *tp,
                        xfs_agnumber_t agno, int flags, struct xfs_buf **bpp);
 
+extern const struct xfs_buf_ops xfs_agf_buf_ops;
+
 /*
  * Size of the unlinked inode hash table in the agi.
  */
@@ -161,6 +163,8 @@ typedef struct xfs_agi {
 extern int xfs_read_agi(struct xfs_mount *mp, struct xfs_trans *tp,
                                xfs_agnumber_t agno, struct xfs_buf **bpp);
 
+extern const struct xfs_buf_ops xfs_agi_buf_ops;
+
 /*
  * The third a.g. block contains the a.g. freelist, an array
  * of block pointers to blocks owned by the allocation btree code.
@@ -233,6 +237,7 @@ typedef struct xfs_perag {
 #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 */
 
 #define        XFS_AG_MAXLEVELS(mp)            ((mp)->m_ag_maxlevels)
 #define        XFS_MIN_FREELIST_RAW(bl,cl,mp)  \