From: Wanlong Gao <gaowanlong@cn.fujitsu.com>
To: Caspar Zhang <caspar@casparzhang.com>
Cc: LTP List <ltp-list@lists.sourceforge.net>
Subject: Re: [LTP] [PATCH] syscalls/getrusage03: flush stdout to avoid duplicated output
Date: Tue, 10 Jan 2012 11:43:13 +0800 [thread overview]
Message-ID: <4F0BB3D1.30701@cn.fujitsu.com> (raw)
In-Reply-To: <4F0BB312.5070009@casparzhang.com>
On 01/10/2012 11:40 AM, Caspar Zhang wrote:
> On 2012年01月10日 11:38, Caspar Zhang wrote:
>>
>> when executing with `$BIN/runltp` command, getrusage03 puts out
>> duplicated information due to buffered stdout. Using fflush(stdout) to
>> solve this issue.
>>
>> Signed-off-by: Caspar Zhang <caspar@casparzhang.com>
>> ---
>> testcases/kernel/syscalls/getrusage/getrusage03.c | 7 +++++++
>> .../kernel/syscalls/getrusage/getrusage03_child.c | 1 +
>> 2 files changed, 8 insertions(+), 0 deletions(-)
>>
>
> Not sure if we have any better solution to avoid such buffered I/O issue.
I think it's OK.
Reviewed-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
Thanks
-Wanlong Gao
>
> Caspar
>
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next prev parent reply other threads:[~2012-01-10 3:44 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-10 3:38 [LTP] [PATCH] syscalls/getrusage03: flush stdout to avoid duplicated output Caspar Zhang
2012-01-10 3:40 ` Caspar Zhang
2012-01-10 3:43 ` Wanlong Gao [this message]
2012-01-11 12:20 ` Cyril Hrubis
2012-01-11 12:41 ` Jan Stancek
2012-01-11 12:56 ` Cyril Hrubis
[not found] ` <aa1139e7-47d6-40d4-8406-4cef27343f29@zmail16.collab.prod.int.phx2.redhat.com>
2012-01-11 14:34 ` Cyril Hrubis
[not found] ` <201201130101.06630.vapier@gentoo.org>
2012-01-13 13:07 ` Cyril Hrubis
[not found] ` <201201131216.03211.vapier@gentoo.org>
2012-01-18 16:17 ` Cyril Hrubis
[not found] ` <201201181139.19497.vapier@gentoo.org>
2012-01-19 17:43 ` Cyril Hrubis
[not found] ` <201201191334.47413.vapier@gentoo.org>
2012-01-20 14:37 ` Cyril Hrubis
2012-01-13 5:43 ` Mike Frysinger
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