struct btrfs_delayed_ref_head *existing;
struct btrfs_delayed_ref_head *head_ref = NULL;
struct btrfs_delayed_ref_root *delayed_refs;
- struct btrfs_qgroup_extent_record *qexisting;
int count_mod = 1;
int must_insert_reserved = 0;
qrecord->num_bytes = num_bytes;
qrecord->old_roots = NULL;
- qexisting = btrfs_qgroup_insert_dirty_extent(delayed_refs,
- qrecord);
- if (qexisting)
+ if(btrfs_qgroup_insert_dirty_extent_nolock(fs_info,
+ delayed_refs, qrecord))
kfree(qrecord);
}
spin_lock_init(&head_ref->lock);
mutex_init(&head_ref->mutex);
- trace_add_delayed_ref_head(ref, head_ref, action);
+ trace_add_delayed_ref_head(fs_info, ref, head_ref, action);
existing = htree_insert(&delayed_refs->href_root,
&head_ref->href_node);
ref->type = BTRFS_TREE_BLOCK_REF_KEY;
full_ref->level = level;
- trace_add_delayed_tree_ref(ref, full_ref, action);
+ trace_add_delayed_tree_ref(fs_info, ref, full_ref, action);
ret = add_delayed_ref_tail_merge(trans, delayed_refs, head_ref, ref);
full_ref->objectid = owner;
full_ref->offset = offset;
- trace_add_delayed_data_ref(ref, full_ref, action);
+ trace_add_delayed_data_ref(fs_info, ref, full_ref, action);
ret = add_delayed_ref_tail_merge(trans, delayed_refs, head_ref, ref);
return 0;
}
-int btrfs_add_delayed_qgroup_reserve(struct btrfs_fs_info *fs_info,
- struct btrfs_trans_handle *trans,
- u64 ref_root, u64 bytenr, u64 num_bytes)
-{
- struct btrfs_delayed_ref_root *delayed_refs;
- struct btrfs_delayed_ref_head *ref_head;
- int ret = 0;
-
- if (!fs_info->quota_enabled || !is_fstree(ref_root))
- return 0;
-
- delayed_refs = &trans->transaction->delayed_refs;
-
- spin_lock(&delayed_refs->lock);
- ref_head = find_ref_head(&delayed_refs->href_root, bytenr, 0);
- if (!ref_head) {
- ret = -ENOENT;
- goto out;
- }
- WARN_ON(ref_head->qgroup_reserved || ref_head->qgroup_ref_root);
- ref_head->qgroup_ref_root = ref_root;
- ref_head->qgroup_reserved = num_bytes;
-out:
- spin_unlock(&delayed_refs->lock);
- return ret;
-}
-
int btrfs_add_delayed_extent_op(struct btrfs_fs_info *fs_info,
struct btrfs_trans_handle *trans,
u64 bytenr, u64 num_bytes,
btrfs_delayed_ref_head_cachep = kmem_cache_create(
"btrfs_delayed_ref_head",
sizeof(struct btrfs_delayed_ref_head), 0,
- SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD, NULL);
+ SLAB_MEM_SPREAD, NULL);
if (!btrfs_delayed_ref_head_cachep)
goto fail;
btrfs_delayed_tree_ref_cachep = kmem_cache_create(
"btrfs_delayed_tree_ref",
sizeof(struct btrfs_delayed_tree_ref), 0,
- SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD, NULL);
+ SLAB_MEM_SPREAD, NULL);
if (!btrfs_delayed_tree_ref_cachep)
goto fail;
btrfs_delayed_data_ref_cachep = kmem_cache_create(
"btrfs_delayed_data_ref",
sizeof(struct btrfs_delayed_data_ref), 0,
- SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD, NULL);
+ SLAB_MEM_SPREAD, NULL);
if (!btrfs_delayed_data_ref_cachep)
goto fail;
btrfs_delayed_extent_op_cachep = kmem_cache_create(
"btrfs_delayed_extent_op",
sizeof(struct btrfs_delayed_extent_op), 0,
- SLAB_RECLAIM_ACCOUNT | SLAB_MEM_SPREAD, NULL);
+ SLAB_MEM_SPREAD, NULL);
if (!btrfs_delayed_extent_op_cachep)
goto fail;