From: Florian Weimer <fw@deneb.enyo.de>
To: Theodore Ts'o <tytso@mit.edu>
Cc: Ext4 Developers List <linux-ext4@vger.kernel.org>
Subject: Re: [PATCH 1/3] contrib: add safe_getenv() support to spd_readdir
Date: Wed, 23 Jan 2013 13:17:25 +0100 [thread overview]
Message-ID: <87d2ww8562.fsf@mid.deneb.enyo.de> (raw)
In-Reply-To: <1358813390-26466-1-git-send-email-tytso@mit.edu> (Theodore Ts'o's message of "Mon, 21 Jan 2013 19:09:48 -0500")
* Theodore Ts'o:
> +#if HAVE___SECURE_GETENV
> + return __secure_getenv(arg);
> +#else
> + return getenv(arg);
> +#endif
glibc 2.17 has secure_getenv, but not __secure_getenv. Unfortuantely,
this was the only way to turn this into an official interface.
next prev parent reply other threads:[~2013-01-23 12:48 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-22 0:09 [PATCH 1/3] contrib: add safe_getenv() support to spd_readdir Theodore Ts'o
2013-01-22 0:09 ` [PATCH 2/3] contrib: add thread locking and readdir64_r " Theodore Ts'o
2013-01-22 0:09 ` [PATCH 3/3] contrib: fix namespace leakage in spd_readdir Theodore Ts'o
2013-01-23 12:17 ` Florian Weimer [this message]
2013-01-23 16:22 ` [PATCH 1/3] contrib: add safe_getenv() support to spd_readdir Theodore Ts'o
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