From: Steven Rostedt <rostedt@goodmis.org>
To: linux-kernel@vger.kernel.org,
linux-rt-users <linux-rt-users@vger.kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Carsten Emde <C.Emde@osadl.org>, John Kacur <jkacur@redhat.com>,
Paul McKenney <paulmck@linux.vnet.ibm.com>,
stable-rt@vger.kernel.org
Subject: [PATCH 1/5] softirq: Export in_serving_softirq()
Date: Fri, 18 Nov 2011 23:45:11 -0500 [thread overview]
Message-ID: <20111119044829.193255499@goodmis.org> (raw)
In-Reply-To: 20111119044510.811163517@goodmis.org
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From: John Kacur <jkacur@redhat.com>
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>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
---
kernel/softirq.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/kernel/softirq.c b/kernel/softirq.c
index e8756aa..026a283 100644
--- a/kernel/softirq.c
+++ b/kernel/softirq.c
@@ -447,6 +447,7 @@ 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
--
1.7.7.1
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next prev parent reply other threads:[~2011-11-19 4:48 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-19 4:45 [PATCH 0/5] [ANNOUNCE] v3.0.9-rt26-rc1 Steven Rostedt
2011-11-19 4:45 ` Steven Rostedt [this message]
2011-11-20 23:23 ` [PATCH 1/5] softirq: Export in_serving_softirq() Paul E. McKenney
2011-11-19 4:45 ` [PATCH 2/5] rcu: Fix macro substitution for synchronize_rcu_bh() on RT Steven Rostedt
2011-11-20 23:23 ` Paul E. McKenney
2011-11-19 4:45 ` [PATCH 3/5] x86: crypto: Reduce preempt disabled regions Steven Rostedt
2011-11-19 4:45 ` [PATCH 4/5] dm: Make rt aware Steven Rostedt
2011-11-19 4:45 ` [PATCH 5/5] Linux 3.0.9-rt26-rc1 Steven Rostedt
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