linux-kernel - Re: [PATCH] tracing/syscalls: Fix the output of syscalls with no arguments

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]

Date:	Thu, 20 Aug 2009 13:34:18 +0200
From:	Frederic Weisbecker <fweisbec@...il.com>
To:	Li Zefan <lizf@...fujitsu.com>
Cc:	Ingo Molnar <mingo@...e.hu>, Steven Rostedt <rostedt@...dmis.org>,
	Jason Baron <jbaron@...hat.com>,
	Masami Hiramatsu <mhiramat@...hat.com>,
	LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] tracing/syscalls: Fix the output of syscalls with no
	arguments

On Thu, Aug 20, 2009 at 04:13:35PM +0800, Li Zefan wrote:
> Before:
> 
>   # echo 1 > events/syscalls/sys_enter_sync/enable
>   # cat events/syscalls/sys_enter_sync/format
>   ...
>         field:int nr;   offset:12;      size:4;
> 
>   print fmt: "# sync
>   # cat trace
>   ...
>             sync-8950  [000]  2366.087670: sys_sync(
> 
> After:
> 
>   # echo 1 > events/syscalls/sys_enter_sync/enable
>   # cat events/syscalls/sys_enter_sync/format
>   ...
>         field:int nr;   offset:12;      size:4;
> 
>   print fmt: ""
>   # sync
>   # cat trace
>             sync-2134  [001]   136.780735: sys_sync()
> 
> Reported-by: Masami Hiramatsu <mhiramat@...hat.com>
> Signed-off-by: Li Zefan <lizf@...fujitsu.com>
> ---


Thanks for fixing this!

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/