From 51129b33d3911c7a36e643d47cf7c00fba3089fe Mon Sep 17 00:00:00 2001 From: Josef Bacik Date: Wed, 14 Sep 2022 11:06:29 -0400 Subject: btrfs: move btrfs_get_block_group helper out of disk-io.h This inline helper calls btrfs_fs_compat_ro(), which is defined in another header. To avoid weird header dependency problems move this helper into disk-io.c with the rest of the global root helpers. Reviewed-by: Qu Wenruo Reviewed-by: Johannes Thumshirn Signed-off-by: Josef Bacik Signed-off-by: David Sterba --- fs/btrfs/disk-io.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'fs/btrfs/disk-io.c') diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 3460eaa9e4aa..5705335c80c8 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -1167,6 +1167,13 @@ struct btrfs_root *btrfs_extent_root(struct btrfs_fs_info *fs_info, u64 bytenr) return btrfs_global_root(fs_info, &key); } +struct btrfs_root *btrfs_block_group_root(struct btrfs_fs_info *fs_info) +{ + if (btrfs_fs_compat_ro(fs_info, BLOCK_GROUP_TREE)) + return fs_info->block_group_root; + return btrfs_extent_root(fs_info, 0); +} + struct btrfs_root *btrfs_create_tree(struct btrfs_trans_handle *trans, u64 objectid) { -- cgit v1.2.3-70-g09d2