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Diffstat (limited to 'fs/btrfs/ordered-data.c')
-rw-r--r--fs/btrfs/ordered-data.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c
index 9a46878ba60f..7b40e2e7292a 100644
--- a/fs/btrfs/ordered-data.c
+++ b/fs/btrfs/ordered-data.c
@@ -212,7 +212,7 @@ static int __btrfs_add_ordered_extent(struct inode *inode, u64 file_offset,
set_bit(BTRFS_ORDERED_DIRECT, &entry->flags);
/* one ref for the tree */
- atomic_set(&entry->refs, 1);
+ refcount_set(&entry->refs, 1);
init_waitqueue_head(&entry->wait);
INIT_LIST_HEAD(&entry->list);
INIT_LIST_HEAD(&entry->root_extent_list);
@@ -358,7 +358,7 @@ int btrfs_dec_test_first_ordered_pending(struct inode *inode,
out:
if (!ret && cached && entry) {
*cached = entry;
- atomic_inc(&entry->refs);
+ refcount_inc(&entry->refs);
}
spin_unlock_irqrestore(&tree->lock, flags);
return ret == 0;
@@ -425,7 +425,7 @@ have_entry:
out:
if (!ret && cached && entry) {
*cached = entry;
- atomic_inc(&entry->refs);
+ refcount_inc(&entry->refs);
}
spin_unlock_irqrestore(&tree->lock, flags);
return ret == 0;
@@ -456,7 +456,7 @@ void btrfs_get_logged_extents(struct btrfs_inode *inode,
if (test_and_set_bit(BTRFS_ORDERED_LOGGED, &ordered->flags))
continue;
list_add(&ordered->log_list, logged_list);
- atomic_inc(&ordered->refs);
+ refcount_inc(&ordered->refs);
}
spin_unlock_irq(&tree->lock);
}
@@ -565,7 +565,7 @@ void btrfs_put_ordered_extent(struct btrfs_ordered_extent *entry)
trace_btrfs_ordered_extent_put(entry->inode, entry);
- if (atomic_dec_and_test(&entry->refs)) {
+ if (refcount_dec_and_test(&entry->refs)) {
ASSERT(list_empty(&entry->log_list));
ASSERT(list_empty(&entry->trans_list));
ASSERT(list_empty(&entry->root_extent_list));
@@ -623,7 +623,7 @@ void btrfs_remove_ordered_extent(struct inode *inode,
spin_lock(&fs_info->trans_lock);
trans = fs_info->running_transaction;
if (trans)
- atomic_inc(&trans->use_count);
+ refcount_inc(&trans->use_count);
spin_unlock(&fs_info->trans_lock);
ASSERT(trans);
@@ -690,7 +690,7 @@ int btrfs_wait_ordered_extents(struct btrfs_root *root, int nr,
list_move_tail(&ordered->root_extent_list,
&root->ordered_extents);
- atomic_inc(&ordered->refs);
+ refcount_inc(&ordered->refs);
spin_unlock(&root->ordered_extent_lock);
btrfs_init_work(&ordered->flush_work,
@@ -870,7 +870,7 @@ struct btrfs_ordered_extent *btrfs_lookup_ordered_extent(struct inode *inode,
if (!offset_in_entry(entry, file_offset))
entry = NULL;
if (entry)
- atomic_inc(&entry->refs);
+ refcount_inc(&entry->refs);
out:
spin_unlock_irq(&tree->lock);
return entry;
@@ -911,7 +911,7 @@ struct btrfs_ordered_extent *btrfs_lookup_ordered_range(
}
out:
if (entry)
- atomic_inc(&entry->refs);
+ refcount_inc(&entry->refs);
spin_unlock_irq(&tree->lock);
return entry;
}
@@ -948,7 +948,7 @@ btrfs_lookup_first_ordered_extent(struct inode *inode, u64 file_offset)
goto out;
entry = rb_entry(node, struct btrfs_ordered_extent, rb_node);
- atomic_inc(&entry->refs);
+ refcount_inc(&entry->refs);
out:
spin_unlock_irq(&tree->lock);
return entry;