diff options
Diffstat (limited to 'fs/btrfs/transaction.h')
| -rw-r--r-- | fs/btrfs/transaction.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/btrfs/transaction.h b/fs/btrfs/transaction.h index 6335716e513f..364cfbb4c5c5 100644 --- a/fs/btrfs/transaction.h +++ b/fs/btrfs/transaction.h @@ -96,6 +96,13 @@ struct btrfs_transaction { spinlock_t releasing_ebs_lock; struct list_head releasing_ebs; + + /* + * The number of bytes currently reserved, by all transaction handles + * attached to this transaction, for metadata extents of the chunk tree. + */ + atomic64_t chunk_bytes_reserved; + wait_queue_head_t chunk_reserve_wait; }; #define __TRANS_FREEZABLE (1U << 0) @@ -175,7 +182,7 @@ static inline void btrfs_set_inode_last_trans(struct btrfs_trans_handle *trans, spin_lock(&inode->lock); inode->last_trans = trans->transaction->transid; inode->last_sub_trans = inode->root->log_transid; - inode->last_log_commit = inode->root->last_log_commit; + inode->last_log_commit = inode->last_sub_trans - 1; spin_unlock(&inode->lock); } |