From 373d4d099761cb1f637bed488ab3871945882273 Mon Sep 17 00:00:00 2001
From: Rusty Russell <rusty@rustcorp.com.au>
Date: Mon, 21 Jan 2013 17:17:39 +1030
Subject: taint: add explicit flag to show whether lock dep is still OK.

Fix up all callers as they were before, with make one change: an
unsigned module taints the kernel, but doesn't turn off lockdep.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---
 lib/bug.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/bug.c')

diff --git a/lib/bug.c b/lib/bug.c
index d0cdf14c651a..168603477f02 100644
--- a/lib/bug.c
+++ b/lib/bug.c
@@ -166,7 +166,8 @@ enum bug_trap_type report_bug(unsigned long bugaddr, struct pt_regs *regs)
 		print_modules();
 		show_regs(regs);
 		print_oops_end_marker();
-		add_taint(BUG_GET_TAINT(bug));
+		/* Just a warning, don't kill lockdep. */
+		add_taint(BUG_GET_TAINT(bug), LOCKDEP_STILL_OK);
 		return BUG_TRAP_TYPE_WARN;
 	}
 
-- 
cgit