From: Steven Rostedt <rostedt@goodmis.org>
To: Sedat Dilek <sedat.dilek@gmail.com>
Cc: Jiri Kosina <jikos@kernel.org>,
linux-input@vger.kernel.org, Tejun Heo <tj@kernel.org>,
Lai Jiangshan <jiangshanlai@gmail.com>,
Paul McKenney <paulmck@linux.vnet.ibm.com>
Subject: Re: [PATCH] usbhid: Fix lockdep unannotated irqs-off warning
Date: Tue, 29 Sep 2015 15:08:09 -0400 [thread overview]
Message-ID: <20150929150809.192d34bf@gandalf.local.home> (raw)
In-Reply-To: <CA+icZUWxmmR8CiyXEjicNnzfr-35pJzgAiWxOzw8eGobkhRKjg@mail.gmail.com>
On Tue, 29 Sep 2015 20:54:38 +0200
Sedat Dilek <sedat.dilek@gmail.com> wrote:
> This breaks my build when CONFIG_USB_HID=m...
>
> find .tmp_versions -name '*.mod' | xargs -r grep -h '\.ko$' | sort
> -u | sed 's/\.ko$/.o/' | scripts/mod/modpost -m -a -o ./Module.symvers
> -S -s -T -
> ERROR: "print_irqtrace_events" [drivers/hid/usbhid/usbhid.ko] undefined!
> make[3]: *** [__modpost] Error 1
> make[2]: *** [modules] Error 2
> make[1]: *** [bindeb-pkg] Error 2
> make: *** [bindeb-pkg] Error 2
Add the below patch too:
-- Steve
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c
index 8acfbf773e06..8b29b3dd518f 100644
--- a/kernel/locking/lockdep.c
+++ b/kernel/locking/lockdep.c
@@ -2410,6 +2410,7 @@ void print_irqtrace_events(struct task_struct *curr)
printk("softirqs last disabled at (%u): ", curr->softirq_disable_event);
print_ip_sym(curr->softirq_disable_ip);
}
+EXPORT_SYMBOL(print_irqtrace_events);
static int HARDIRQ_verbose(struct lock_class *class)
{
next prev parent reply other threads:[~2015-09-29 19:08 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-28 8:10 [PATCH] usbhid: Fix lockdep unannotated irqs-off warning Sedat Dilek
2015-09-28 11:33 ` Jiri Kosina
2015-09-29 8:40 ` Sedat Dilek
2015-09-29 9:27 ` Jiri Kosina
2015-09-29 18:54 ` Sedat Dilek
2015-09-29 19:08 ` Steven Rostedt [this message]
2015-09-29 19:32 ` Sedat Dilek
[not found] ` <CA+icZUWH2vR_vpYu4hCS578U3ssmoiF0pLYUfM-Xo-57e8uN=g@mail.gmail.com>
2015-09-30 6:41 ` Sedat Dilek
2015-09-30 8:50 ` Steven Rostedt
2015-09-30 7:35 ` Jiri Kosina
2015-09-30 8:56 ` Steven Rostedt
2015-09-30 9:46 ` Sedat Dilek
2015-09-30 10:13 ` Steven Rostedt
2015-09-30 10:39 ` Sedat Dilek
[not found] ` <CA+icZUXSzScTmMgLZwPQq9RMH9cUsD5_iDxKTVuG0rrGqH-8Cw@mail.gmail.com>
2015-10-01 2:01 ` Steven Rostedt
2015-10-01 5:34 ` Sedat Dilek
2015-10-01 6:05 ` Sedat Dilek
[not found] ` <CA+icZUUyaHqHP2v52juhGhoTNS9xX7LT2YxkOppLz6f9Z+FBEA@mail.gmail.com>
[not found] ` <CA+icZUWagGMVNs5gBPRBhYO0LsY2A1hK3KSLabp9ZpDVOTmtig@mail.gmail.com>
2015-10-13 0:57 ` Steven Rostedt
[not found] ` <CA+icZUX3tJvRor6CbOZFBecTAUZzyWzjLzJSEdb3c12yKRAT3g@mail.gmail.com>
2015-09-29 13:13 ` Steven Rostedt
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