From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: Solar Designer <solar@openwall.com>
Cc: Willy Tarreau <wtarreau@hera.kernel.org>, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] set*uid() must not fail-and-return on OOM/rlimits
Date: Sun, 20 Aug 2006 19:14:00 +0100 [thread overview]
Message-ID: <1156097640.4051.24.camel@localhost.localdomain> (raw)
In-Reply-To: <20060820003840.GA17249@openwall.com>
Ar Sul, 2006-08-20 am 04:38 +0400, ysgrifennodd Solar Designer:
> Willy and all,
>
> Attached is a trivial patch (extracted from 2.4.33-ow1) that makes
> set*uid() kill the current process rather than proceed with -EAGAIN when
> the kernel is running out of memory. Apparently, alloc_uid() can't fail
> and return anyway due to properties of the allocator, in which case the
> patch does not change a thing. But better safe than sorry.
Major behaviour change, non-standards compliant and is just an attempt
to wallpaper over problems. Was rejected by previous maintainers
already.
NAK (think /usr/games/banner "NAK")
next prev parent reply other threads:[~2006-08-20 17:53 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-20 0:38 [PATCH] set*uid() must not fail-and-return on OOM/rlimits Solar Designer
2006-08-20 7:52 ` Kari Hurtta
2006-08-20 18:10 ` Alan Cox
2006-08-21 5:05 ` Kari Hurtta
2006-08-20 8:26 ` Willy Tarreau
2006-08-20 15:25 ` Solar Designer
2006-08-20 10:07 ` Alex Riesen
2006-08-20 15:30 ` Solar Designer
2006-08-20 15:53 ` Arjan van de Ven
2006-08-20 16:17 ` Willy Tarreau
2006-08-20 16:28 ` Ulrich Drepper
2006-08-20 16:45 ` Arjan van de Ven
2006-08-20 16:47 ` Michael Buesch
2006-08-20 16:48 ` Solar Designer
2006-08-20 18:03 ` Alan Cox
2006-08-20 18:10 ` Willy Tarreau
2006-08-20 18:36 ` Alan Cox
2006-08-20 18:21 ` Willy Tarreau
2006-08-20 18:52 ` Alan Cox
2006-08-20 19:01 ` Willy Tarreau
2006-08-20 19:33 ` Alan Cox
2006-08-20 19:17 ` Willy Tarreau
2006-08-20 16:04 ` Florian Weimer
2006-08-20 16:25 ` Solar Designer
2006-08-20 18:14 ` Alan Cox [this message]
2006-08-20 22:12 ` Solar Designer
2006-08-20 22:51 ` Alan Cox
2006-08-20 22:58 ` Solar Designer
2006-08-20 23:00 ` Alan Cox
2006-08-21 0:23 ` Peter Williams
2006-08-21 0:45 ` Solar Designer
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