[libvirt] [PATCH] Add hw random number generator (/dev/hwrng) to default qemu cgroup ACL

2013-11-18 Thread Pradipta Kr. Banerjee
Creating a qemu VM with /dev/hwrng as backed RNG device throws the following error - Could not open '/dev/hwrng': Operation not permitted This patch fixes the issue Signed-off-by: Pradipta Kr. Banerjee bpra...@in.ibm.com --- src/qemu/qemu_cgroup.c | 2 +- 1 file changed, 1 insertion(+), 1

Re: [libvirt] [PATCH] Add hw random number generator (/dev/hwrng) to default qemu cgroup ACL

2013-11-18 Thread Eric Blake
On 11/18/2013 06:28 AM, Pradipta Kr. Banerjee wrote: Creating a qemu VM with /dev/hwrng as backed RNG device throws the following error - Could not open '/dev/hwrng': Operation not permitted This patch fixes the issue Signed-off-by: Pradipta Kr. Banerjee bpra...@in.ibm.com ---

Re: [libvirt] [PATCH] Add hw random number generator (/dev/hwrng) to default qemu cgroup ACL

2013-11-18 Thread Daniel P. Berrange
On Mon, Nov 18, 2013 at 06:58:06PM +0530, Pradipta Kr. Banerjee wrote: Creating a qemu VM with /dev/hwrng as backed RNG device throws the following error - Could not open '/dev/hwrng': Operation not permitted This patch fixes the issue Signed-off-by: Pradipta Kr. Banerjee bpra...@in.ibm.com

Re: [libvirt] [PATCH] Add hw random number generator (/dev/hwrng) to default qemu cgroup ACL

2013-11-18 Thread Eric Blake
On 11/18/2013 08:20 AM, Daniel P. Berrange wrote: static const char *const defaultDeviceACL[] = { /dev/null, /dev/full, /dev/zero, -/dev/random, /dev/urandom, +/dev/random, /dev/urandom, /dev/hwrng, /dev/ptmx, /dev/kvm, /dev/kqemu, /dev/rtc, /dev/hpet,

Re: [libvirt] [PATCH] Add hw random number generator (/dev/hwrng) to default qemu cgroup ACL

2013-11-18 Thread Daniel P. Berrange
On Mon, Nov 18, 2013 at 09:05:21AM -0700, Eric Blake wrote: On 11/18/2013 08:20 AM, Daniel P. Berrange wrote: static const char *const defaultDeviceACL[] = { /dev/null, /dev/full, /dev/zero, -/dev/random, /dev/urandom, +/dev/random, /dev/urandom, /dev/hwrng,

Re: [libvirt] [PATCH] Add hw random number generator (/dev/hwrng) to default qemu cgroup ACL

2013-11-18 Thread Pradipta Kumar Banerjee
On 11/18/2013 09:35 PM, Eric Blake wrote: On 11/18/2013 08:20 AM, Daniel P. Berrange wrote: static const char *const defaultDeviceACL[] = { /dev/null, /dev/full, /dev/zero, -/dev/random, /dev/urandom, +/dev/random, /dev/urandom, /dev/hwrng, /dev/ptmx, /dev/kvm,

Re: [libvirt] [PATCH] Add hw random number generator (/dev/hwrng) to default qemu cgroup ACL

2013-11-18 Thread Pradipta Kumar Banerjee
On 11/18/2013 08:45 PM, Eric Blake wrote: On 11/18/2013 06:28 AM, Pradipta Kr. Banerjee wrote: Creating a qemu VM with /dev/hwrng as backed RNG device throws the following error - Could not open '/dev/hwrng': Operation not permitted This patch fixes the issue Signed-off-by: Pradipta Kr.