From: chrubis@suse.cz
To: Jan Stancek <jstancek@redhat.com>
Cc: ltp-list@lists.sourceforge.net
Subject: Re: [LTP] [PATCH v3 2/3] setns: add new syscall test setns01
Date: Tue, 19 Feb 2013 11:01:39 +0100 [thread overview]
Message-ID: <20130219100138.GA30515@rei> (raw)
In-Reply-To: <1360829341.5171174.1361259703806.JavaMail.root@redhat.com>
Hi!
> Thanks, that was error for sure. I just wonder what compiler/version
> Cyril used.
It's glibc feature. If you turn on FORTIFY_SOURCES the
/usr/include/fcntl.h includes /usr/include/bits/fcntl2.h which contains
checks for common open errors.
And there are other checks it enables too.
--
Cyril Hrubis
chrubis@suse.cz
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next parent reply other threads:[~2013-02-19 10:01 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <5122E05A.6010507@cn.fujitsu.com>
[not found] ` <1360829341.5171174.1361259703806.JavaMail.root@redhat.com>
2013-02-19 10:01 ` chrubis [this message]
2013-02-18 14:05 [LTP] [PATCH v3 0/3] add new syscall test for setns(2) Jan Stancek
2013-02-18 14:05 ` [LTP] [PATCH v3 2/3] setns: add new syscall test setns01 Jan Stancek
2013-02-18 18:17 ` chrubis
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