From: Dominick Grift <dominick.grift@defensec.nl>
To: Stephen Smalley <stephen.smalley.work@gmail.com>
Cc: SElinux list <selinux@vger.kernel.org>
Subject: Re: [SELinux-notebook PATCH v8] objects.md: some clarifications
Date: Fri, 24 Jul 2020 15:30:12 +0200 [thread overview]
Message-ID: <59c019cb-37b1-1dd2-6761-f6648a7f993e@defensec.nl> (raw)
In-Reply-To: <CAEjxPJ4TsTfNELBGguF7+1asKTnMdkSdNMu+R15PC=ixgeOX7Q@mail.gmail.com>
On 7/24/20 3:26 PM, Stephen Smalley wrote:
<snip>
>
> Second, if your policy is changing these rules and the superblock has
> already been initialized, then the only way to get your new rule
> applied is if you can cause the old superblock to go away, e.g.
> unmount. And that won't work while it is in use. So rebooting if
> your only option if you cannot do that. Rebooting with SELinux
> disabled and then running setfiles will be the safest when performing
> a complete policy changeover since you will then have no interference
> by the old policy.
>
Thanks, I think this is the answer I was looking for. It is not entirely
elegant to say the least but I guess it will have to do.
next prev parent reply other threads:[~2020-07-24 13:30 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-10 7:09 [SELinux-notebook PATCH] onjects.md: some clarifications Dominick Grift
2020-07-10 7:14 ` [SELinux-notebook PATCH v2] objects.md: " Dominick Grift
2020-07-13 10:45 ` Richard Haines
2020-07-15 2:15 ` Paul Moore
2020-07-15 7:56 ` Dominick Grift
2020-07-16 11:18 ` [SELinux-notebook PATCH v3] " Dominick Grift
2020-07-16 12:17 ` [SELinux-notebook PATCH v4] " Dominick Grift
2020-07-17 1:36 ` Paul Moore
2020-07-17 6:41 ` Dominick Grift
2020-07-18 6:40 ` [SELinux-notebook PATCH v5] " Dominick Grift
2020-07-19 9:44 ` [SELinux-notebook PATCH v6] " Dominick Grift
2020-07-21 17:44 ` Stephen Smalley
2020-07-21 19:51 ` [SELinux-notebook PATCH v7] " Dominick Grift
2020-07-21 20:02 ` [SELinux-notebook PATCH v8] " Dominick Grift
2020-07-21 20:14 ` Dominick Grift
2020-07-22 16:48 ` Stephen Smalley
2020-07-22 16:57 ` Dominick Grift
2020-07-22 17:32 ` Stephen Smalley
2020-07-23 8:13 ` Dominick Grift
2020-07-23 12:22 ` Stephen Smalley
2020-07-23 13:04 ` Dominick Grift
2020-07-23 13:24 ` Stephen Smalley
2020-07-23 13:37 ` Dominick Grift
2020-07-24 7:54 ` Dominick Grift
2020-07-24 12:23 ` Stephen Smalley
2020-07-24 12:29 ` Dominick Grift
2020-07-24 12:56 ` Stephen Smalley
2020-07-24 13:06 ` Dominick Grift
2020-07-24 13:26 ` Stephen Smalley
2020-07-24 13:30 ` Dominick Grift [this message]
2020-07-22 17:29 ` Dominick Grift
2020-07-22 15:11 ` Stephen Smalley
2020-07-23 7:50 ` [SELinux-notebook PATCH v9] " Dominick Grift
2020-07-23 12:00 ` Stephen Smalley
2020-07-27 13:43 ` Stephen Smalley
2020-07-28 2:17 ` Paul Moore
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