diff options
Diffstat (limited to 'fs/btrfs/tree-log.h')
| -rw-r--r-- | fs/btrfs/tree-log.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/fs/btrfs/tree-log.h b/fs/btrfs/tree-log.h index 85b43075ac58..bdeb5216718f 100644 --- a/fs/btrfs/tree-log.h +++ b/fs/btrfs/tree-log.h @@ -13,8 +13,13 @@ /* return value for btrfs_log_dentry_safe that means we don't need to log it at all */ #define BTRFS_NO_LOG_SYNC 256 -/* We can't use the tree log for whatever reason, force a transaction commit */ -#define BTRFS_LOG_FORCE_COMMIT (1) +/* + * We can't use the tree log for whatever reason, force a transaction commit. + * We use a negative value because there are functions through the logging code + * that need to return an error (< 0 value), false (0) or true (1). Any negative + * value will do, as it will cause the log to be marked for a full sync. + */ +#define BTRFS_LOG_FORCE_COMMIT (-(MAX_ERRNO + 1)) struct btrfs_log_ctx { int log_ret; @@ -24,8 +29,6 @@ struct btrfs_log_ctx { bool logging_new_delayed_dentries; /* Indicate if the inode being logged was logged before. */ bool logged_before; - /* Tracks the last logged dir item/index key offset. */ - u64 last_dir_item_offset; struct inode *inode; struct list_head list; /* Only used for fast fsyncs. */ |