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    btrfs: make static code static & remove dead code · 48a3b636
    Eric Sandeen 提交于
    Big patch, but all it does is add statics to functions which
    are in fact static, then remove the associated dead-code fallout.
    
    removed functions:
    
    btrfs_iref_to_path()
    __btrfs_lookup_delayed_deletion_item()
    __btrfs_search_delayed_insertion_item()
    __btrfs_search_delayed_deletion_item()
    find_eb_for_page()
    btrfs_find_block_group()
    range_straddles_pages()
    extent_range_uptodate()
    btrfs_file_extent_length()
    btrfs_scrub_cancel_devid()
    btrfs_start_transaction_lflush()
    
    btrfs_print_tree() is left because it is used for debugging.
    btrfs_start_transaction_lflush() and btrfs_reada_detach() are
    left for symmetry.
    
    ulist.c functions are left, another patch will take care of those.
    Signed-off-by: NEric Sandeen <sandeen@redhat.com>
    Signed-off-by: NJosef Bacik <jbacik@fusionio.com>
    48a3b636
ctree.c 147.8 KB