175 	struct btrfs_root *root = ip->root;  in btrfs_ioctl_setflags()  local
334 static noinline int create_subvol(struct btrfs_root *root,  in create_subvol()
468 static int create_snapshot(struct btrfs_root *root, struct dentry *dentry,  in create_snapshot()
711 static int find_new_extents(struct btrfs_root *root,  in find_new_extents()
995 	struct btrfs_root *root = BTRFS_I(inode)->root;  in btrfs_defrag_file()  local
1198 static noinline int btrfs_ioctl_resize(struct btrfs_root *root,  in btrfs_ioctl_resize()
1321 	struct btrfs_root *root = BTRFS_I(fdentry(file)->d_inode)->root;  in btrfs_ioctl_snap_create_transid()  local
1431 	struct btrfs_root *root = BTRFS_I(inode)->root;  in btrfs_ioctl_subvol_getflags()  local
1453 	struct btrfs_root *root = BTRFS_I(inode)->root;  in btrfs_ioctl_subvol_setflags()  local
1512 static noinline int may_destroy_subvol(struct btrfs_root *root)  in may_destroy_subvol()
1569 static noinline int copy_to_sk(struct btrfs_root *root,  in copy_to_sk()
1656 	struct btrfs_root *root;  in search_ioctl()  local
1747 	struct btrfs_root *root;  in btrfs_search_path_in_tree()  local
1865 	struct btrfs_root *root = BTRFS_I(dir)->root;  in btrfs_ioctl_snap_destroy()  local
2010 	struct btrfs_root *root = BTRFS_I(inode)->root;  in btrfs_ioctl_defrag()  local
2074 static long btrfs_ioctl_add_dev(struct btrfs_root *root, void __user *arg)  in btrfs_ioctl_add_dev()
2104 static long btrfs_ioctl_rm_dev(struct btrfs_root *root, void __user *arg)  in btrfs_ioctl_rm_dev()
2137 static long btrfs_ioctl_fs_info(struct btrfs_root *root, void __user *arg)  in btrfs_ioctl_fs_info()
2169 static long btrfs_ioctl_dev_info(struct btrfs_root *root, void __user *arg)  in btrfs_ioctl_dev_info()
2215 	struct btrfs_root *root = BTRFS_I(inode)->root;  in btrfs_ioctl_clone()  local
2586 	struct btrfs_root *root = BTRFS_I(inode)->root;  in btrfs_ioctl_trans_start()  local
2626 	struct btrfs_root *root = BTRFS_I(inode)->root;  in btrfs_ioctl_default_subvol()  local
2712 long btrfs_ioctl_space_info(struct btrfs_root *root, void __user *arg)  in btrfs_ioctl_space_info()
2841 	struct btrfs_root *root = BTRFS_I(inode)->root;  in btrfs_ioctl_trans_end()  local
2859 	struct btrfs_root *root = BTRFS_I(file->f_dentry->d_inode)->root;  in btrfs_ioctl_start_sync()  local
2882 	struct btrfs_root *root = BTRFS_I(file->f_dentry->d_inode)->root;  in btrfs_ioctl_wait_sync()  local
2894 static long btrfs_ioctl_scrub(struct btrfs_root *root, void __user *arg)  in btrfs_ioctl_scrub()
2916 static long btrfs_ioctl_scrub_cancel(struct btrfs_root *root, void __user *arg)  in btrfs_ioctl_scrub_cancel()
2924 static long btrfs_ioctl_scrub_progress(struct btrfs_root *root,  in btrfs_ioctl_scrub_progress()
2946 static long btrfs_ioctl_ino_to_path(struct btrfs_root *root, void __user *arg)  in btrfs_ioctl_ino_to_path()
3005 static int build_ino_list(u64 inum, u64 offset, u64 root, void *ctx)  in build_ino_list()
3025 static long btrfs_ioctl_logical_to_ino(struct btrfs_root *root,  in btrfs_ioctl_logical_to_ino()
3116 static long btrfs_ioctl_balance(struct btrfs_root *root, void __user *arg)  in btrfs_ioctl_balance()
3198 static long btrfs_ioctl_balance_ctl(struct btrfs_root *root, int cmd)  in btrfs_ioctl_balance_ctl()
3213 static long btrfs_ioctl_balance_progress(struct btrfs_root *root,  in btrfs_ioctl_balance_progress()
3249 	struct btrfs_root *root = BTRFS_I(fdentry(file)->d_inode)->root;  in btrfs_ioctl()  local