| 1 |
Hello, |
| 2 |
|
| 3 |
if anyone else is using xfs and a preemptible kernel and would to get rid |
| 4 |
of that "exited with preempt_count x" msgs here is a small 'quick and |
| 5 |
dirty' (1 line) patch. |
| 6 |
|
| 7 |
see http://www.geocrawler.com/mail/msg.php3?msg_id=8266691&list=35 |
| 8 |
|
| 9 |
------------------ |
| 10 |
diff -Naur linux-2.4.19-crypto-r7.ori/kernel/exit.c |
| 11 |
linux-2.4.19-crypto-r7/kernel/exit.c |
| 12 |
--- linux-2.4.19-crypto-r7.ori/kernel/exit.c 2002-06-06 |
| 13 |
02:28:58.000000000 +0200 |
| 14 |
+++ linux-2.4.19-crypto-r7/kernel/exit.c 2002-06-06 |
| 15 |
19:11:42.000000000 +0200 |
| 16 |
@@ -491,7 +491,8 @@ |
| 17 |
del_timer_sync(&tsk->real_timer); |
| 18 |
|
| 19 |
if (unlikely(preempt_get_count())) |
| 20 |
- printk(KERN_ERR "%s[%d] exited with preempt_count %d\n", |
| 21 |
+ if(preempt_get_count()<0) |
| 22 |
+ printk(KERN_ERR "%s[%d] exited with preempt_count |
| 23 |
%d\n", |
| 24 |
current->comm, current->pid, |
| 25 |
preempt_get_count()); |
| 26 |
------------------ |
| 27 |
|
| 28 |
|
| 29 |
I've used this because I got an error when I've tried to disable the |
| 30 |
'preemtible Kernel' option. |
| 31 |
|
| 32 |
|
| 33 |
Alexander |
| 34 |
|
| 35 |
|
| 36 |
PS: The crypto kernel is missing as choice in the installation instructions |
| 37 |
on gentoo.org. |
Archives