• Josef Bacik's avatar
    Btrfs: move the extent buffer radix tree into the fs_info · f28491e0
    Josef Bacik authored
    I need to create a fake tree to test qgroups and I don't want to have to setup a
    fake btree_inode.  The fact is we only use the radix tree for the fs_info, so
    everybody else who allocates an extent_io_tree is just wasting the space anyway.
    This patch moves the radix tree and its lock into btrfs_fs_info so there is less
    stuff I have to fake to do qgroup sanity tests.  Thanks,
    Signed-off-by: default avatarJosef Bacik <jbacik@fb.com>
    Signed-off-by: default avatarChris Mason <clm@fb.com>
    f28491e0
extent_io.h 12.8 KB