diff options
Diffstat (limited to 'fs/btrfs/block-rsv.c')
| -rw-r--r-- | fs/btrfs/block-rsv.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/fs/btrfs/block-rsv.c b/fs/btrfs/block-rsv.c index ceb5f586a2d5..b299b82d676e 100644 --- a/fs/btrfs/block-rsv.c +++ b/fs/btrfs/block-rsv.c @@ -6,7 +6,6 @@ #include "space-info.h" #include "transaction.h" #include "block-group.h" -#include "disk-io.h" #include "fs.h" #include "accessors.h" @@ -342,9 +341,9 @@ void btrfs_update_global_block_rsv(struct btrfs_fs_info *fs_info) read_lock(&fs_info->global_root_lock); rbtree_postorder_for_each_entry_safe(root, tmp, &fs_info->global_root_tree, rb_node) { - if (root->root_key.objectid == BTRFS_EXTENT_TREE_OBJECTID || - root->root_key.objectid == BTRFS_CSUM_TREE_OBJECTID || - root->root_key.objectid == BTRFS_FREE_SPACE_TREE_OBJECTID) { + if (btrfs_root_id(root) == BTRFS_EXTENT_TREE_OBJECTID || + btrfs_root_id(root) == BTRFS_CSUM_TREE_OBJECTID || + btrfs_root_id(root) == BTRFS_FREE_SPACE_TREE_OBJECTID) { num_bytes += btrfs_root_used(&root->root_item); min_items++; } @@ -407,7 +406,7 @@ void btrfs_init_root_block_rsv(struct btrfs_root *root) { struct btrfs_fs_info *fs_info = root->fs_info; - switch (root->root_key.objectid) { + switch (btrfs_root_id(root)) { case BTRFS_CSUM_TREE_OBJECTID: case BTRFS_EXTENT_TREE_OBJECTID: case BTRFS_FREE_SPACE_TREE_OBJECTID: @@ -469,8 +468,7 @@ static struct btrfs_block_rsv *get_block_rsv( if (test_bit(BTRFS_ROOT_SHAREABLE, &root->state) || (root == fs_info->uuid_root) || - (trans->adding_csums && - root->root_key.objectid == BTRFS_CSUM_TREE_OBJECTID)) + (trans->adding_csums && btrfs_root_id(root) == BTRFS_CSUM_TREE_OBJECTID)) block_rsv = trans->block_rsv; if (!block_rsv) @@ -494,7 +492,7 @@ struct btrfs_block_rsv *btrfs_use_block_rsv(struct btrfs_trans_handle *trans, block_rsv = get_block_rsv(trans, root); - if (unlikely(block_rsv->size == 0)) + if (unlikely(btrfs_block_rsv_size(block_rsv) == 0)) goto try_reserve; again: ret = btrfs_block_rsv_use_bytes(block_rsv, blocksize); |