fsmonitor: teach git to optionally utilize a file system monitor to speed up detecting new or changed files.

diff --git a/dir.h b/dir.h
index e3717055d193366e6780b50d68f6a3c2360d32c4..fab8fc1561b582bbdb2d1706c437c6c0290204a1 100644 (file)
--- a/dir.h
+++ b/dir.h
@@ -139,6 +139,8 @@ struct untracked_cache {
        int gitignore_invalidated;
        int dir_invalidated;
        int dir_opened;
+       /* fsmonitor invalidation data */
+       unsigned int use_fsmonitor : 1;
 };
 
 struct dir_struct {