Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1721005 > unrolled thread
| Started by | Stephen Rothwell <sfr@canb.auug.org.au> |
|---|---|
| First post | 2017-08-28 06:30 +0200 |
| Last post | 2017-08-28 20:00 +0200 |
| Articles | 2 — 2 participants |
Back to article view | Back to linux.kernel
linux-next: build failure after merge of the rcu tree Stephen Rothwell <sfr@canb.auug.org.au> - 2017-08-28 06:30 +0200
Re: linux-next: build failure after merge of the rcu tree "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> - 2017-08-28 20:00 +0200
| From | Stephen Rothwell <sfr@canb.auug.org.au> |
|---|---|
| Date | 2017-08-28 06:30 +0200 |
| Subject | linux-next: build failure after merge of the rcu tree |
| Message-ID | <ujjQt-Pw-3@gated-at.bofh.it> |
Hi Paul,
After merging the rcu tree, today's linux-next build (arm
multi_v7_defconfig) failed like this:
In file included from arch/arm/kernel/asm-offsets.c:14:0:
include/linux/sched.h: In function 'membarrier_sched_out':
include/linux/sched.h:1680:3: error: implicit declaration of function 'sync_core' [-Werror=implicit-function-declaration]
sync_core();
^
Caused by commit
0d6eb99818da ("membarrier: Provide register sync core cmd")
I have used the rcu tree from next-20170825 for today.
--
Cheers,
Stephen Rothwell
[toc] | [next] | [standalone]
| From | "Paul E. McKenney" <paulmck@linux.vnet.ibm.com> |
|---|---|
| Date | 2017-08-28 20:00 +0200 |
| Message-ID | <ujwul-6V-7@gated-at.bofh.it> |
| In reply to | #1721005 |
On Mon, Aug 28, 2017 at 02:25:48PM +1000, Stephen Rothwell wrote:
> Hi Paul,
>
> After merging the rcu tree, today's linux-next build (arm
> multi_v7_defconfig) failed like this:
>
> In file included from arch/arm/kernel/asm-offsets.c:14:0:
> include/linux/sched.h: In function 'membarrier_sched_out':
> include/linux/sched.h:1680:3: error: implicit declaration of function 'sync_core' [-Werror=implicit-function-declaration]
> sync_core();
> ^
>
> Caused by commit
>
> 0d6eb99818da ("membarrier: Provide register sync core cmd")
>
> I have used the rcu tree from next-20170825 for today.
I have dropped this, and will likely re-add with the facility provided
or with an ARCH_ kconfig option.
Sorry for the hassle!
Thanx, Paul
[toc] | [prev] | [standalone]
Back to top | Article view | linux.kernel
csiph-web