Btrfs-progs: make the repair option a global static var

It's just annoying to have to pass it around everywhere.  Thanks,

Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>

diff --git a/cmds-check.c b/cmds-check.c
index c4530f7..7c21358 100644 (file)
--- a/cmds-check.c
+++ b/cmds-check.c
@@ -49,6 +49,7 @@ static u64 data_bytes_allocated = 0;
 static u64 data_bytes_referenced = 0;
 static int found_old_backref = 0;
 static LIST_HEAD(duplicate_extents);
+static int repair = 0;
 
 struct extent_backref {
        struct list_head list;
@@ -1404,7 +1405,7 @@ out:
 }
 
 static int check_inode_recs(struct btrfs_root *root,
-                           struct cache_tree *inode_cache, int repair)
+                           struct cache_tree *inode_cache)
 {
        struct cache_extent *cache;
        struct ptr_node *node;
@@ -1809,7 +1810,7 @@ static int process_root_ref(struct extent_buffer *eb, int slot,
 
 static int check_fs_root(struct btrfs_root *root,
                         struct cache_tree *root_cache,
-                        struct walk_control *wc, int repair)
+                        struct walk_control *wc)
 {
        int ret = 0;
        int wret;
@@ -1879,7 +1880,7 @@ static int check_fs_root(struct btrfs_root *root,
                                root_node.current);
        }
 
-       ret = check_inode_recs(root, &root_node.inode_cache, repair);
+       ret = check_inode_recs(root, &root_node.inode_cache);
        return ret;
 }
 
@@ -1895,8 +1896,7 @@ static int fs_root_objectid(u64 objectid)
 }
 
 static int check_fs_roots(struct btrfs_root *root,
-                         struct cache_tree *root_cache,
-                         int repair)
+                         struct cache_tree *root_cache)
 {
        struct btrfs_path path;
        struct btrfs_key key;
@@ -1939,7 +1939,7 @@ static int check_fs_roots(struct btrfs_root *root,
                                err = 1;
                                goto next;
                        }
-                       ret = check_fs_root(tmp_root, root_cache, &wc, repair);
+                       ret = check_fs_root(tmp_root, root_cache, &wc);
                        if (ret)
                                err = 1;
                        btrfs_free_fs_root(tmp_root);
@@ -5014,7 +5014,7 @@ static void reset_cached_block_groups(struct btrfs_fs_info *fs_info)
 
 static int check_extent_refs(struct btrfs_trans_handle *trans,
                             struct btrfs_root *root,
-                            struct cache_tree *extent_cache, int repair)
+                            struct cache_tree *extent_cache)
 {
        struct extent_record *rec;
        struct cache_extent *cache;
@@ -5408,7 +5408,7 @@ static int check_devices(struct rb_root *dev_cache,
        return ret;
 }
 
-static int check_chunks_and_extents(struct btrfs_root *root, int repair)
+static int check_chunks_and_extents(struct btrfs_root *root)
 {
        struct rb_root dev_cache;
        struct cache_tree chunk_cache;
@@ -5515,7 +5515,7 @@ again:
                        break;
        }
 
-       ret = check_extent_refs(trans, root, &extent_cache, repair);
+       ret = check_extent_refs(trans, root, &extent_cache);
        if (ret == -EAGAIN) {
                ret = btrfs_commit_transaction(trans, root);
                if (ret)
@@ -5986,7 +5986,6 @@ int cmd_check(int argc, char **argv)
        char uuidbuf[37];
        int ret;
        int num;
-       int repair = 0;
        int option_index = 0;
        int init_csum_tree = 0;
        int init_extent_tree = 0;
@@ -6088,7 +6087,7 @@ int cmd_check(int argc, char **argv)
                        exit(1);
                goto out;
        }
-       ret = check_chunks_and_extents(root, repair);
+       ret = check_chunks_and_extents(root);
        if (ret)
                fprintf(stderr, "Errors found in extent allocation tree or chunk allocation\n");
 
@@ -6098,7 +6097,7 @@ int cmd_check(int argc, char **argv)
                goto out;
 
        fprintf(stderr, "checking fs roots\n");
-       ret = check_fs_roots(root, &root_cache, repair);
+       ret = check_fs_roots(root, &root_cache);
        if (ret)
                goto out;