From: Richard Kuo <rkuo@codeaurora.org>
To: Guenter Roeck <linux@roeck-us.net>
Cc: stable <stable@vger.kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Subject: Re: Build failure in v3.14-stable-queue (hexagon:defconfig)
Date: Thu, 15 Oct 2015 13:05:37 -0500 [thread overview]
Message-ID: <20151015180537.GA14788@codeaurora.org> (raw)
In-Reply-To: <561EF93F.2030707@roeck-us.net>
On Wed, Oct 14, 2015 at 05:54:23PM -0700, Guenter Roeck wrote:
> Building hexagon:defconfig ... failed
> --------------
> Error log:
>
> In file included from kernel/sched/core.c:85:0:
> kernel/sched/sched.h: In function 'finish_lock_switch':
> kernel/sched/sched.h:1000:2: error: implicit declaration of function 'smp_store_release' [-Werror=implicit-function-declaration]
>
> Caused by 'sched/core: Fix TASK_DEAD race in finish_task_switch()'.
>
> Richard, any idea how to fix this ?
>
> Guenter
I think the extra barrier includes were fixed in:
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=94cf42f823bc904305b0ee93a09bcd51ba380497
--
Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
next prev parent reply other threads:[~2015-10-15 18:05 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-15 0:54 Build failure in v3.14-stable-queue (hexagon:defconfig) Guenter Roeck
2015-10-15 17:28 ` Richard Kuo
2015-10-15 18:05 ` Richard Kuo [this message]
2015-10-17 23:24 ` Greg Kroah-Hartman
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