xfs: add filestream allocator tracepoints

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>

diff --git a/fs/xfs/xfs_trace.c b/fs/xfs/xfs_trace.c
index dee3279..1e85bcd 100644
--- a/fs/xfs/xfs_trace.c
+++ b/fs/xfs/xfs_trace.c
@@ -46,6 +46,7 @@
 #include "xfs_log_recover.h"
 #include "xfs_inode_item.h"
 #include "xfs_bmap_btree.h"
+#include "xfs_filestream.h"
 
 /*
  * We include this last to have the helpers above available for the trace