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From: tixy@linaro.org (Jon Medhurst (Tixy))
To: linux-arm-kernel@lists.infradead.org
Subject: arm: kprobe compilation error
Date: Mon, 09 Feb 2015 17:44:39 +0800	[thread overview]
Message-ID: <1423475079.2864.49.camel@linaro.org> (raw)
In-Reply-To: <54D38982.6000100@elproma.com.pl>

Hi Janusz

On Thu, 2015-02-05 at 16:17 +0100, Janusz U?ycki wrote:
> I got the compilation error on next-20150204:
> 
[...]
> In file included from arch/arm/probes/kprobes/core.c:37:
> arch/arm/probes/kprobes/core.h:43: error: '[*]' not allowed in other 
> than a declaration
[...]
> gcc version 4.2.4

Thanks for reporting this, is it OK if I add to a patch to fix this a
line saying "Reported-by: Janusz U?ycki <j.uzycki@elproma.com.pl>"?

Whilst the extra '*' looks like an obvious typo, it's interesting that
your error message implies that it's allowed in some situations and that
the version of GCC that I use (4.9.1) doesn't complain about it.
If it's valid C, I've no idea what that syntax that might represent.

-- 
Tixy 

WARNING: multiple messages have this Message-ID (diff)
From: "Jon Medhurst (Tixy)" <tixy@linaro.org>
To: "Janusz Użycki" <j.uzycki@elproma.com.pl>
Cc: Russell King <linux@arm.linux.org.uk>,
	"David A. Long" <dave.long@linaro.org>,
	Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com>,
	Wang Nan <wangnan0@huawei.com>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: Re: arm: kprobe compilation error
Date: Mon, 09 Feb 2015 17:44:39 +0800	[thread overview]
Message-ID: <1423475079.2864.49.camel@linaro.org> (raw)
In-Reply-To: <54D38982.6000100@elproma.com.pl>

Hi Janusz

On Thu, 2015-02-05 at 16:17 +0100, Janusz Użycki wrote:
> I got the compilation error on next-20150204:
> 
[...]
> In file included from arch/arm/probes/kprobes/core.c:37:
> arch/arm/probes/kprobes/core.h:43: error: '[*]' not allowed in other 
> than a declaration
[...]
> gcc version 4.2.4

Thanks for reporting this, is it OK if I add to a patch to fix this a
line saying "Reported-by: Janusz Użycki <j.uzycki@elproma.com.pl>"?

Whilst the extra '*' looks like an obvious typo, it's interesting that
your error message implies that it's allowed in some situations and that
the version of GCC that I use (4.9.1) doesn't complain about it.
If it's valid C, I've no idea what that syntax that might represent.

-- 
Tixy 


  parent reply	other threads:[~2015-02-09  9:44 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-02-05 15:17 arm: kprobe compilation error Janusz Użycki
2015-02-05 15:17 ` Janusz Użycki
2015-02-07  7:22 ` Masami Hiramatsu
2015-02-07  7:22   ` Masami Hiramatsu
2015-02-09  9:44 ` Jon Medhurst (Tixy) [this message]
2015-02-09  9:44   ` Jon Medhurst (Tixy)
2015-02-09 11:00   ` Janusz Użycki
2015-02-09 11:00     ` Janusz Użycki
2015-02-10  8:28     ` Wang Nan
2015-02-10  8:28       ` Wang Nan
2015-02-10  9:36       ` Wang Nan
2015-02-10  9:36         ` Wang Nan

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