| Subject: softirq: Export in_serving_softirq() |
| From: John Kacur <jkacur@redhat.com> |
| Date: Mon, 14 Nov 2011 02:44:43 +0100 |
| |
| ERROR: "in_serving_softirq" [net/sched/cls_cgroup.ko] undefined! |
| |
| The above can be fixed by exporting in_serving_softirq |
| |
| Signed-off-by: John Kacur <jkacur@redhat.com> |
| Cc: Paul McKenney <paulmck@linux.vnet.ibm.com> |
| Cc: stable-rt@vger.kernel.org |
| Link: http://lkml.kernel.org/r/1321235083-21756-2-git-send-email-jkacur@redhat.com |
| Signed-off-by: Thomas Gleixner <tglx@linutronix.de> |
| |
| --- |
| kernel/softirq.c | 1 + |
| 1 file changed, 1 insertion(+) |
| |
| Index: linux-stable/kernel/softirq.c |
| =================================================================== |
| --- linux-stable.orig/kernel/softirq.c |
| +++ linux-stable/kernel/softirq.c |
| @@ -448,6 +448,7 @@ int in_serving_softirq(void) |
| preempt_enable(); |
| return res; |
| } |
| +EXPORT_SYMBOL(in_serving_softirq); |
| |
| /* |
| * Called with bh and local interrupts disabled. For full RT cpu must |
