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.c b/repair.c
index 4f747421..07a1232e 100644
--- a/repair.c
+++ b/repair.c
@@ -21,6 +21,8 @@
 #include "utils.h"
 #include "repair.h"
 
+int repair = 0;
+
 int btrfs_add_corrupt_extent_record(struct btrfs_fs_info *info,
 				    struct btrfs_key *first_key,
 				    u64 start, u64 len, int level)