From: Andrew Morton <akpm@digeo.com>
To: Anton Blanchard <anton@samba.org>
Cc: linux-kernel@vger.kernel.org
Subject: Re: recent change to exit_mmap
Date: Fri, 17 Jan 2003 23:00:14 -0800 [thread overview]
Message-ID: <20030117230014.2647791a.akpm@digeo.com> (raw)
In-Reply-To: <20030118060522.GE7800@krispykreme>
Anton Blanchard <anton@samba.org> wrote:
>
> It seems with the TIF_32BIT scheme we have a window between
> SET_PERSONALITY until exec returns where TASK_SIZE might be considered
> incorrect (although at which exact point to you decide that, yes we are
> now in the new context).
>
> Any ideas on how to fix this? Maybe we can move SET_PERSONALITY down
> after flush_old_exec.
>
On seconds thoughts...
Are the first two SET_PERSONALITY() calls in there actually doing anything?
Perhaps you're right, and we only need the one at line 615, whcih is in the
right place?
next prev parent reply other threads:[~2003-01-18 6:49 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-18 6:05 recent change to exit_mmap Anton Blanchard
2003-01-18 6:44 ` Andrew Morton
2003-01-18 7:42 ` David Mosberger
2003-01-18 7:53 ` Andrew Morton
2003-01-18 7:58 ` David Mosberger
2003-01-18 8:15 ` Andrew Morton
2003-01-18 8:15 ` David Mosberger
2003-01-18 7:00 ` Andrew Morton [this message]
2003-01-18 7:23 ` Anton Blanchard
2003-01-18 10:44 ` Andrew Morton
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