From: Oleg Nesterov <oleg@redhat.com>
To: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Cc: linux-kernel@vger.kernel.org, David Howells <dhowells@redhat.com>,
James Morris <james.l.morris@oracle.com>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [PATCH 0/1] usermodehelper: cleanup/fix __orderly_poweroff() && argv_free()
Date: Mon, 25 Feb 2013 18:10:14 +0100 [thread overview]
Message-ID: <20130225171014.GB1024@redhat.com> (raw)
In-Reply-To: <1361802350-9299-1-git-send-email-lucas.demarchi@profusion.mobi>
On 02/25, Lucas De Marchi wrote:
>
> it was risking running the cleanup twice (like
> kernel/sys.c:orderly_poweroff()) and if not, a leak could happen.
As for kernel/sys.c:orderly_poweroff(), it simply doesn't need
argv_cleanup() and -ENOMEM check, see 1/1.
Oleg.
next prev parent reply other threads:[~2013-02-25 17:11 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-25 14:25 [PATCH] usermodehelper: Fix -ENOMEM return logic Lucas De Marchi
2013-02-25 15:05 ` David Howells
2013-02-25 16:51 ` Oleg Nesterov
2013-02-25 16:06 ` Oleg Nesterov
2013-02-25 17:38 ` Lucas De Marchi
2013-02-25 18:08 ` Oleg Nesterov
2013-03-07 2:05 ` Lucas De Marchi
2013-03-07 19:37 ` Oleg Nesterov
2013-03-07 19:47 ` Lucas De Marchi
2013-03-07 20:07 ` Oleg Nesterov
2013-03-07 21:35 ` Lucas De Marchi
2013-02-25 17:10 ` Oleg Nesterov [this message]
2013-02-25 17:11 ` [PATCH 1/1] usermodehelper: cleanup/fix __orderly_poweroff() && argv_free() Oleg Nesterov
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