btrfs-progs: factor out repair mode

Signed-off-by: David Sterba <dsterba@suse.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/repair.h b/repair.h
index 3fc0e8b6..355bbf2c 100644
--- a/repair.h
+++ b/repair.h
@@ -21,6 +21,8 @@
 
 #include "ctree.h"
 
+extern int repair; /* repair mode */
+
 struct btrfs_corrupt_block {
 	struct cache_extent cache;
 	struct btrfs_key key;