diff options
Diffstat (limited to 'fs/btrfs/btrfs_inode.h')
| -rw-r--r-- | fs/btrfs/btrfs_inode.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h index 52d7eca8c7bf..03dce3f40ce0 100644 --- a/fs/btrfs/btrfs_inode.h +++ b/fs/btrfs/btrfs_inode.h @@ -34,6 +34,9 @@ struct btrfs_inode { */ struct btrfs_key location; + /* Lock for counters */ + spinlock_t lock; + /* the extent_tree has caches of all the extent mappings to disk */ struct extent_map_tree extent_tree; @@ -134,8 +137,8 @@ struct btrfs_inode { * items we think we'll end up using, and reserved_extents is the number * of extent items we've reserved metadata for. */ - atomic_t outstanding_extents; - atomic_t reserved_extents; + unsigned outstanding_extents; + unsigned reserved_extents; /* * ordered_data_close is set by truncate when a file that used |