From: Ingo Molnar <mingo@elte.hu>
To: "H. Peter Anvin" <hpa@zytor.com>
Cc: Arnaldo Carvalho de Melo <acme@infradead.org>,
linux-kernel@vger.kernel.org,
Arnaldo Carvalho de Melo <acme@redhat.com>,
Fr??d??ric Weisbecker <fweisbec@gmail.com>,
Mike Galbraith <efault@gmx.de>, Paul Mackerras <paulus@samba.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Tom Zanussi <tzanussi@gmail.com>
Subject: Re: [PATCH 0/5] perf inject + say no to __KERNEL__ only stuff
Date: Mon, 3 May 2010 09:37:49 +0200 [thread overview]
Message-ID: <20100503073749.GA1694@elte.hu> (raw)
In-Reply-To: <20100503065416.GD15241@elte.hu>
* Ingo Molnar <mingo@elte.hu> wrote:
>
> * H. Peter Anvin <hpa@zytor.com> wrote:
>
> > On 05/02/2010 11:24 PM, Ingo Molnar wrote:
> > >
> > > Pulled, thanks a lot!
> > >
> >
> > With this, core/hweight should work properly, I hope.
>
> Ok, i merged that too - will let you know about any trouble.
It broke half of the non-x86 architectures. For example on Sparc defconfig:
In file included from /home/mingo/tip/include/asm-generic/bitops/hweight.h:4,
from /home/mingo/tip/arch/sparc/include/asm/bitops_32.h:103,
from /home/mingo/tip/arch/sparc/include/asm/bitops.h:6,
from /home/mingo/tip/include/linux/bitops.h:17,
from /home/mingo/tip/include/linux/kernel.h:15,
from /home/mingo/tip/include/linux/sched.h:54,
from /home/mingo/tip/arch/sparc/kernel/asm-offsets.c:13:
/home/mingo/tip/include/asm-generic/bitops/arch_hweight.h: In function '__arch_hweight32':
/home/mingo/tip/include/asm-generic/bitops/arch_hweight.h:8: error: implicit declaration of function '__sw_hweight32'
/home/mingo/tip/include/asm-generic/bitops/arch_hweight.h: In function '__arch_hweight16':
/home/mingo/tip/include/asm-generic/bitops/arch_hweight.h:13: error: implicit declaration of function '__sw_hweight16'
/home/mingo/tip/include/asm-generic/bitops/arch_hweight.h: In function '__arch_hweight8':
/home/mingo/tip/include/asm-generic/bitops/arch_hweight.h:18: error: implicit declaration of function '__sw_hweight8'
/home/mingo/tip/include/asm-generic/bitops/arch_hweight.h: In function '__arch_hweight64':
/home/mingo/tip/include/asm-generic/bitops/arch_hweight.h:23: error: implicit declaration of function '__sw_hweight64'
(the failure on other architectures looks similar)
Thanks,
Ingo
next prev parent reply other threads:[~2010-05-03 7:38 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-02 22:58 [PATCH 0/5] perf inject + say no to __KERNEL__ only stuff Arnaldo Carvalho de Melo
2010-05-02 22:58 ` [PATCH 1/5] perf tools: Don't use code surrounded by __KERNEL__ Arnaldo Carvalho de Melo
2010-05-02 22:58 ` [PATCH 2/5] perf/live: don't synthesize build ids at the end of a live mode trace Arnaldo Carvalho de Melo
2010-05-02 22:59 ` [PATCH 3/5] perf: add perf-inject builtin Arnaldo Carvalho de Melo
2010-05-02 22:59 ` [PATCH 4/5] perf record: Don't exit in live mode when no tracepoints are enabled Arnaldo Carvalho de Melo
2010-05-03 5:51 ` Tom Zanussi
2010-05-03 13:23 ` Arnaldo Carvalho de Melo
2010-05-02 22:59 ` [PATCH 5/5] perf inject: Refactor read_buildid function Arnaldo Carvalho de Melo
2010-05-03 6:24 ` [PATCH 0/5] perf inject + say no to __KERNEL__ only stuff Ingo Molnar
2010-05-03 6:29 ` H. Peter Anvin
2010-05-03 6:54 ` Ingo Molnar
2010-05-03 7:37 ` Ingo Molnar [this message]
2010-05-03 8:13 ` Borislav Petkov
2010-05-03 13:06 ` Ingo Molnar
2010-05-03 13:07 ` Borislav Petkov
2010-05-04 17:27 ` [tip:core/hweight] arch, hweight: Fix compilation errors tip-bot for Borislav Petkov
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