btrfs: make the fs root init functions static

Now that the orphan cleanup stuff doesn't use this directly we can just
make them static.

Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Josef Bacik <josef@toxicpanda.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c
index f0a33e0..67e7b0c 100644 (file)
--- a/fs/btrfs/disk-io.c
+++ b/fs/btrfs/disk-io.c
@@ -1437,7 +1437,7 @@ alloc_fail:
        goto out;
 }
 
-int btrfs_init_fs_root(struct btrfs_root *root)
+static int btrfs_init_fs_root(struct btrfs_root *root)
 {
        int ret;
        struct btrfs_subvolume_writers *writers;
@@ -1488,8 +1488,8 @@ fail:
        return ret;
 }
 
-struct btrfs_root *btrfs_lookup_fs_root(struct btrfs_fs_info *fs_info,
-                                       u64 root_id)
+static struct btrfs_root *btrfs_lookup_fs_root(struct btrfs_fs_info *fs_info,
+                                              u64 root_id)
 {
        struct btrfs_root *root;
 

diff --git a/fs/btrfs/disk-io.h b/fs/btrfs/disk-io.h
index c2e765e..7aa1c7a 100644 (file)
--- a/fs/btrfs/disk-io.h
+++ b/fs/btrfs/disk-io.h
@@ -60,9 +60,6 @@ int btrfs_read_dev_one_super(struct block_device *bdev, int copy_num,
 int btrfs_commit_super(struct btrfs_fs_info *fs_info);
 struct btrfs_root *btrfs_read_tree_root(struct btrfs_root *tree_root,
                                        struct btrfs_key *key);
-int btrfs_init_fs_root(struct btrfs_root *root);
-struct btrfs_root *btrfs_lookup_fs_root(struct btrfs_fs_info *fs_info,
-                                       u64 root_id);
 int btrfs_insert_fs_root(struct btrfs_fs_info *fs_info,
                         struct btrfs_root *root);
 void btrfs_free_fs_roots(struct btrfs_fs_info *fs_info);