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Date: Tue, 30 Oct 2012 19:03:41 +0800
From: Wanlong Gao <gaowanlong@cn.fujitsu.com>
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Subject: Re: [LTP] [PATCH v4] ipc/shmat: pick suitable base_addr before each
 testcase
Reply-To: gaowanlong@cn.fujitsu.com
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To: Jan Stancek <jstancek@redhat.com>
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On 10/30/2012 06:52 PM, Jan Stancek wrote:
> This test picked fixed address in setup() which was used throughout
> the test. There has been reports that it can fail with EINVAL.
> 
> I could reproduce it by adding single printf in between
> detach/attach:
> http://article.gmane.org/gmane.linux.ltp/16480
> 
> This patch picks suitable base_addr before each test. So even if glibc
> would mmap extra page with addr == base_addr picked by setup(),
> new suitable address will be chosen.
> 
> Signed-off-by: Jan Stancek <jstancek@redhat.com>

Pushed, thank you. 

Wanlong Gao


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