From 7b7510662f4d05ddcc45d435769860e73e6aa20e Mon Sep 17 00:00:00 2001 From: Mingming Cao Date: Mon, 28 Jan 2008 23:58:27 -0500 Subject: jbd2: add lockdep support Ported from similar patch for the jbd layer. Signed-off-by: Mingming Cao Signed-off-by: "Theodore Ts'o" --- include/linux/jbd2.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'include/linux/jbd2.h') diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h index 98a2bc5d3e3..2cbf6fdb179 100644 --- a/include/linux/jbd2.h +++ b/include/linux/jbd2.h @@ -418,6 +418,10 @@ struct handle_s unsigned int h_sync: 1; /* sync-on-close */ unsigned int h_jdata: 1; /* force data journaling */ unsigned int h_aborted: 1; /* fatal error on handle */ + +#ifdef CONFIG_DEBUG_LOCK_ALLOC + struct lockdep_map h_lockdep_map; +#endif }; -- cgit v1.2.3