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Re: What operations in store_parsed_open() need the privilege?
From: |
Thomas Bushnell BSG |
Subject: |
Re: What operations in store_parsed_open() need the privilege? |
Date: |
Wed, 27 Aug 2008 15:05:59 -0700 |
On Wed, 2008-08-27 at 23:32 +0200, Da Zheng wrote:
> I know boot fails and gets EPERM when it calls store_parsed_open, but I
> need to know what operations inside store_parsed_open() fail. Otherwise,
> I don't know how to fix it.
Boot assumes that it is run as root, and assumes that quite thoroughly.
You need to have boot simply not even *try* to open such a device. Note
that boot isn't calling your servers at all. It calls the ones of its
containing environment.
I assume that store_parsed_open fails because it doesn't have
permissions on the underlying /dev node.
Thomas
- What operations in store_parsed_open() need the privilege?, Da Zheng, 2008/08/26
- Re: What operations in store_parsed_open() need the privilege?, Thomas Bushnell BSG, 2008/08/26
- Re: What operations in store_parsed_open() need the privilege?, Da Zheng, 2008/08/26
- Re: What operations in store_parsed_open() need the privilege?, Neal H. Walfield, 2008/08/28
- Re: What operations in store_parsed_open() need the privilege?, Thomas Bushnell BSG, 2008/08/28
- Re: What operations in store_parsed_open() need the privilege?, Da Zheng, 2008/08/28
- Re: What operations in store_parsed_open() need the privilege?, Samuel Thibault, 2008/08/28
- Re: What operations in store_parsed_open() need the privilege?, Thomas Bushnell BSG, 2008/08/28
- Re: What operations in store_parsed_open() need the privilege?, olafBuddenhagen, 2008/08/30