Index: linux-2.6/fs/jbd/transaction.c
===================================================================
--- linux-2.6.orig/fs/jbd/transaction.c	2009-06-10 20:07:51.000000000 +0400
+++ linux-2.6/fs/jbd/transaction.c	2009-06-10 20:08:03.000000000 +0400
@@ -56,7 +56,7 @@ get_transaction(journal_t *journal, tran
 	spin_lock_init(&transaction->t_handle_lock);
 
 	/* Set up the commit timer for the new transaction. */
-	journal->j_commit_timer.expires = round_jiffies(transaction->t_expires);
+	journal->j_commit_timer.expires = transaction->t_expires;
 	add_timer(&journal->j_commit_timer);
 
 	J_ASSERT(journal->j_running_transaction == NULL);