From: Guenter Roeck <linux@roeck-us.net>
To: Russell King - ARM Linux <linux@arm.linux.org.uk>
Cc: Frederic Weisbecker <fweisbec@gmail.com>,
Nicolas Pitre <nicolas.pitre@linaro.org>,
Anil Kumar <anilk4.v@gmail.com>,
"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>,
linux-arm <linux-arm-kernel@lists.infradead.org>,
Tony Lindgren <tony@atomide.com>,
"devicetree-discuss@lists.ozlabs.org"
<devicetree-discuss@lists.ozlabs.org>,
Benoit Cousson <b-cousson@ti.com>
Subject: Re: Build error in torvalds kernel 3.11 for omap2plus
Date: Mon, 9 Sep 2013 14:02:03 -0700 [thread overview]
Message-ID: <20130909210203.GC28416@roeck-us.net> (raw)
In-Reply-To: <20130909203141.GM25647@n2100.arm.linux.org.uk>
On Mon, Sep 09, 2013 at 09:31:41PM +0100, Russell King - ARM Linux wrote:
> On Mon, Sep 09, 2013 at 09:03:48AM -0700, Guenter Roeck wrote:
> > Unfortunately, there are more problems.
> >
> > arch/arm/kernel/built-in.o: In function `ret_fast_syscall':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-common.S:42: undefined reference to `user_enter'
> > arch/arm/kernel/built-in.o: In function `no_work_pending':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-common.S:77: undefined reference to `user_enter'
> > arch/arm/kernel/built-in.o: In function `vector_swi':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-common.S:376: undefined reference to `user_exit'
> > arch/arm/kernel/built-in.o: In function `__dabt_usr':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-armv.S:365: undefined reference to `user_exit'
> > arch/arm/kernel/built-in.o: In function `__irq_usr':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-armv.S:375: undefined reference to `user_exit'
> > arch/arm/kernel/built-in.o: In function `__und_usr':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-armv.S:388: undefined reference to `user_exit'
> > arch/arm/kernel/built-in.o: In function `__pabt_usr':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-armv.S:662: undefined reference to `user_exit'
>
> These are due to ad65782fba50 (context_tracking: Optimize main APIs off case
> with static key) converting these functions to be inline.
>
> No idea what the fix for this is other than reverting the change. Any
> ideas Frederic?
>
I am all for reverting unless this can be fixed quickly.
AFAICS this breaks all arm builds if CONFIG_CONTEXT_TRACKING is enabled.
Guenter
WARNING: multiple messages have this Message-ID (diff)
From: linux@roeck-us.net (Guenter Roeck)
To: linux-arm-kernel@lists.infradead.org
Subject: Build error in torvalds kernel 3.11 for omap2plus
Date: Mon, 9 Sep 2013 14:02:03 -0700 [thread overview]
Message-ID: <20130909210203.GC28416@roeck-us.net> (raw)
In-Reply-To: <20130909203141.GM25647@n2100.arm.linux.org.uk>
On Mon, Sep 09, 2013 at 09:31:41PM +0100, Russell King - ARM Linux wrote:
> On Mon, Sep 09, 2013 at 09:03:48AM -0700, Guenter Roeck wrote:
> > Unfortunately, there are more problems.
> >
> > arch/arm/kernel/built-in.o: In function `ret_fast_syscall':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-common.S:42: undefined reference to `user_enter'
> > arch/arm/kernel/built-in.o: In function `no_work_pending':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-common.S:77: undefined reference to `user_enter'
> > arch/arm/kernel/built-in.o: In function `vector_swi':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-common.S:376: undefined reference to `user_exit'
> > arch/arm/kernel/built-in.o: In function `__dabt_usr':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-armv.S:365: undefined reference to `user_exit'
> > arch/arm/kernel/built-in.o: In function `__irq_usr':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-armv.S:375: undefined reference to `user_exit'
> > arch/arm/kernel/built-in.o: In function `__und_usr':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-armv.S:388: undefined reference to `user_exit'
> > arch/arm/kernel/built-in.o: In function `__pabt_usr':
> > /home/groeck/src/linux-stable/arch/arm/kernel/entry-armv.S:662: undefined reference to `user_exit'
>
> These are due to ad65782fba50 (context_tracking: Optimize main APIs off case
> with static key) converting these functions to be inline.
>
> No idea what the fix for this is other than reverting the change. Any
> ideas Frederic?
>
I am all for reverting unless this can be fixed quickly.
AFAICS this breaks all arm builds if CONFIG_CONTEXT_TRACKING is enabled.
Guenter
next prev parent reply other threads:[~2013-09-09 21:02 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-08 6:04 Build error in torvalds kernel 3.11 for omap2plus Anil Kumar
2013-09-08 6:04 ` Anil Kumar
2013-09-08 9:02 ` Russell King - ARM Linux
2013-09-08 9:02 ` Russell King - ARM Linux
2013-09-08 17:16 ` Guenter Roeck
2013-09-08 17:16 ` Guenter Roeck
2013-09-09 10:51 ` Russell King - ARM Linux
2013-09-09 10:51 ` Russell King - ARM Linux
2013-09-09 12:00 ` Guenter Roeck
2013-09-09 12:00 ` Guenter Roeck
2013-09-09 14:24 ` Nicolas Pitre
2013-09-09 14:24 ` Nicolas Pitre
2013-09-09 16:03 ` Guenter Roeck
2013-09-09 16:03 ` Guenter Roeck
2013-09-09 20:31 ` Russell King - ARM Linux
2013-09-09 20:31 ` Russell King - ARM Linux
2013-09-09 21:02 ` Guenter Roeck [this message]
2013-09-09 21:02 ` Guenter Roeck
2013-09-09 21:16 ` Nicolas Pitre
2013-09-09 21:16 ` Nicolas Pitre
2013-09-10 15:07 ` Kevin Hilman
2013-09-10 15:07 ` Kevin Hilman
2013-09-10 15:09 ` Frederic Weisbecker
2013-09-10 15:09 ` Frederic Weisbecker
2013-09-13 17:03 ` [PATCH] arm: Fix build error with context tracking calls Frederic Weisbecker
2013-09-13 17:03 ` Frederic Weisbecker
2013-09-13 22:50 ` Kevin Hilman
2013-09-13 22:50 ` Kevin Hilman
2013-09-14 14:19 ` Frederic Weisbecker
2013-09-14 14:19 ` Frederic Weisbecker
2013-09-16 17:11 ` Kevin Hilman
2013-09-16 17:11 ` Kevin Hilman
2013-09-14 14:32 ` Russell King - ARM Linux
2013-09-14 14:32 ` Russell King - ARM Linux
2013-09-22 16:59 ` Frederic Weisbecker
2013-09-22 16:59 ` Frederic Weisbecker
2013-09-25 17:38 ` Kevin Hilman
2013-09-25 17:38 ` Kevin Hilman
2013-09-27 13:30 ` Frederic Weisbecker
2013-09-27 13:30 ` Frederic Weisbecker
2013-09-09 10:55 ` Build error in torvalds kernel 3.11 for omap2plus Anil Kumar
2013-09-09 10:55 ` Anil Kumar
2013-09-09 11:30 ` Guenter Roeck
2013-09-09 11:30 ` Guenter Roeck
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