Date: Fri, 23 Aug 2013 15:51:06 +0800 From: Julian Elischer <julian@freebsd.org> To: d@delphij.net Cc: freebsd-fs@FreeBSD.ORG, "freebsd-security@freebsd.org" <freebsd-security@freebsd.org>, kib@freebsd.org Subject: Re: Allowing tmpfs to be mounted in jail? Message-ID: <5217146A.5070308@freebsd.org> In-Reply-To: <52166351.4030106@delphij.net> References: <52166351.4030106@delphij.net>
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On 8/23/13 3:15 AM, Xin Li wrote:
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>
> Hi,
>
> Do anybody have concerns if I would commit this?
I agree to its usefulness even if I haven't looked at the details
>
> Index: sys/fs/tmpfs/tmpfs_vfsops.c
> ===================================================================
> - --- sys/fs/tmpfs/tmpfs_vfsops.c (revision 254663)
> +++ sys/fs/tmpfs/tmpfs_vfsops.c (working copy)
> @@ -420,4 +420,4 @@ struct vfsops tmpfs_vfsops = {
> .vfs_statfs = tmpfs_statfs,
> .vfs_fhtovp = tmpfs_fhtovp,
> };
> - -VFS_SET(tmpfs_vfsops, tmpfs, 0);
> +VFS_SET(tmpfs_vfsops, tmpfs, VFCF_JAIL);
>
> Cheers,
> - --
> Xin LI <delphij@delphij.net> https://www.delphij.net/
> FreeBSD - The Power to Serve! Live free or die
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