Re: [Xen-devel] [PATCH v2 3/6] tools/dm_restrict: Ask QEMU to chroot

2018-09-24 Thread Ian Jackson
George Dunlap writes ("[PATCH v2 3/6] tools/dm_restrict: Ask QEMU to chroot"): > When dm_restrict is enabled, ask QEMU to chroot into an empty directory. This is great. However, 1. Can you please arrange to install depriv-process-checker.sh ? That way osstest can run it. 2.

Re: [Xen-devel] [PATCH v2 3/6] tools/dm_restrict: Ask QEMU to chroot

2018-09-24 Thread Paul Durrant
> -Original Message- > From: George Dunlap [mailto:george.dun...@citrix.com] > Sent: 24 September 2018 10:50 > To: Paul Durrant ; xen-devel@lists.xenproject.org > Cc: Anthony Perard ; Ian Jackson > ; Wei Liu > Subject: Re: [Xen-devel] [PATCH v2 3/6] tools/dm_restrict:

Re: [Xen-devel] [PATCH v2 3/6] tools/dm_restrict: Ask QEMU to chroot

2018-09-24 Thread George Dunlap
ny Perard ; Ian Jackson >> ; Wei Liu ; George Dunlap >> >> Subject: [Xen-devel] [PATCH v2 3/6] tools/dm_restrict: Ask QEMU to chroot >> >> When dm_restrict is enabled, ask QEMU to chroot into an empty directory. >> >> * Create /var/run/qemu/root-domid (deleting the

Re: [Xen-devel] [PATCH v2 3/6] tools/dm_restrict: Ask QEMU to chroot

2018-09-24 Thread Paul Durrant
> -Original Message- > From: Xen-devel [mailto:xen-devel-boun...@lists.xenproject.org] On Behalf > Of George Dunlap > Sent: 21 September 2018 18:04 > To: xen-devel@lists.xenproject.org > Cc: Anthony Perard ; Ian Jackson > ; Wei Liu ; George Dunlap > > Subject

[Xen-devel] [PATCH v2 3/6] tools/dm_restrict: Ask QEMU to chroot

2018-09-21 Thread George Dunlap
When dm_restrict is enabled, ask QEMU to chroot into an empty directory. * Create /var/run/qemu/root-domid (deleting the old one if it's there) * Pass the -chroot option to QEMU Rather than running `rm -rf` on the directory before creating it (since there is no library function to do this),