xfs: flush removing page cache in xfs_reflink_remap_prep

[sfrench/cifs-2.6.git] / fs / xfs / xfs_bmap_util.h

diff --git a/fs/xfs/xfs_bmap_util.h b/fs/xfs/xfs_bmap_util.h
index 87363d136bb618145c396223da5b4755bdd572c8..7a78229cf1a79807c7794e5f468eff6e4bf8ff7f 100644 (file)
--- a/fs/xfs/xfs_bmap_util.h
+++ b/fs/xfs/xfs_bmap_util.h
@@ -80,4 +80,7 @@ int xfs_bmap_count_blocks(struct xfs_trans *tp, struct xfs_inode *ip,
                          int whichfork, xfs_extnum_t *nextents,
                          xfs_filblks_t *count);
 
+int    xfs_flush_unmap_range(struct xfs_inode *ip, xfs_off_t offset,
+                             xfs_off_t len);
+
 #endif /* __XFS_BMAP_UTIL_H__ */