lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [<thread-prev] [day] [month] [year] [list]
Message-ID: <20121214091537.23f22262@nehalam.linuxnetplumber.net>
Date:	Fri, 14 Dec 2012 09:15:37 -0800
From:	Stephen Hemminger <shemminger@...tta.com>
To:	Cong Wang <amwang@...hat.com>
Cc:	netdev@...r.kernel.org
Subject: Re: [Patch] iproute2: clean up genl/genl.c::usage()

On Fri, 14 Dec 2012 14:10:38 +0800
Cong Wang <amwang@...hat.com> wrote:

> gcc attribute can be used in definition, no need to
> redeclare it.
> 
> Cc: Stephen Hemminger <shemminger@...tta.com>
> Signed-off-by: Cong Wang <amwang@...hat.com>
> 
> ---
> diff --git a/genl/genl.c b/genl/genl.c
> index 49b6596..a1e55e0 100644
> --- a/genl/genl.c
> +++ b/genl/genl.c
> @@ -97,9 +97,7 @@ noexist:
>  	return f;
>  }
>  
> -static void usage(void) __attribute__((noreturn));
> -
> -static void usage(void)
> +static void __attribute__((noreturn)) usage(void)
>  {
>  	fprintf(stderr, "Usage: genl [ OPTIONS ] OBJECT | help }\n"
>  	                "where  OBJECT := { ctrl etc }\n"
> --
> To unsubscribe from this list: send the line "unsubscribe netdev" in
> the body of a message to majordomo@...r.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

Why bother, all the other older code uses the prototype version,
besides the optimizing of usage() function is ridiculous anyway.
I am just going to remove all the 
  static void usage(void) __attribute__((noreturn));
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ