Allowing tmpfs to be mounted in jail?

[Julian Elischer]

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 at delphij.net>    https://www.delphij.net/
> FreeBSD - The Power to Serve!           Live free or die
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