ext4, jbd2: Add barriers for file systems with exernal journals

[safe/jmp/linux-2.6] / include / linux / jbd2.h

diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index f1011f7..638ce45 100644 (file)
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -653,6 +653,7 @@ struct transaction_s
         * waiting for it to finish.
         */
        unsigned int t_synchronous_commit:1;
+       unsigned int t_flushed_data_blocks:1;
 
        /*
         * For use by the filesystem to store fs-specific data