Commit 46fec7ac authored Oct 28, 2008 by qinghuang feng Committed by Ingo Molnar Oct 28, 2008

lockdep: minor fix for debug_show_all_locks()



When we failed to get tasklist_lock eventually (count equals 0),
we should only print " ignoring it.\n", and not print
" locked it.\n" needlessly.

Signed-off-by: Qinghuang Feng <qhfeng.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

parent 03967c52

kernel/lockdep.c

+3 −2

Original line number	Original line	Diff line number	Diff line
	@@ -3417,9 +3417,10 @@ void debug_show_all_locks(void)
	}		}
	printk(" ignoring it.\n");		printk(" ignoring it.\n");
	unlock = 0;		unlock = 0;
	}		} else {
	if (count != 10)		if (count != 10)
	printk(" locked it.\n");		printk(KERN_CONT " locked it.\n");
			}

	do_each_thread(g, p) {		do_each_thread(g, p) {
	/*		/*