softlockup: print a module list on being stuck

Most places in the kernel that go BUG: print a module list (which is very useful for doing statistics and finding patterns), however the softlockup detector does not do this yet. This patch adds the one line change to fix this gap. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
mariux64 · Jul 5, 2008 · 3b72532 · 3b72532
1 parent 8558f8f
commit 3b72532
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/kernel/softlockup.c b/kernel/softlockup.c
@@ -120,6 +120,7 @@ void softlockup_tick(void)
 	printk(KERN_ERR "BUG: soft lockup - CPU#%d stuck for %lus! [%s:%d]\n",
 			this_cpu, now - touch_timestamp,
 			current->comm, task_pid_nr(current));
+	print_modules();
 	if (regs)
 		show_regs(regs);
 	else