On 14.11.2016 17:57, Daniel P. Berrange wrote:
> On Mon, Nov 14, 2016 at 05:43:30PM +0100, Michal Privoznik wrote:
>> Signed-off-by: Michal Privoznik <mprivozn@xxxxxxxxxx>
>> ---
>> src/qemu/qemu_domain.c | 233 ++++++++++++++++++++++++++++++++++++++++++++++++
>> src/qemu/qemu_domain.h | 8 ++
>> src/qemu/qemu_process.c | 13 +++
>> 3 files changed, 254 insertions(+)
>>
>> diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
>> index 8cba755..3a0170c 100644
>> --- a/src/qemu/qemu_domain.c
>> +++ b/src/qemu/qemu_domain.c
>> @@ -55,6 +55,7 @@
>>
>> #include <sys/time.h>
>> #include <fcntl.h>
>> +#include <sys/mount.h>
>>
>> #include <libxml/xpathInternals.h>
>>
>> @@ -86,6 +87,21 @@ VIR_ENUM_IMPL(qemuDomainAsyncJob, QEMU_ASYNC_JOB_LAST,
>> "start",
>> );
>>
>> +#define QEMU_DEV_MAJ_MEMORY 1
>> +#define QEMU_DEV_MAJ_TTY 5
>> +#define QEMU_DEV_MAJ_KVM 10
>> +#define QEMU_DEV_MAJ_PTY 136
>> +
>> +#define QEMU_DEV_MIN_CONSOLE 1
>> +#define QEMU_DEV_MIN_FULL 7
>> +#define QEMU_DEV_MIN_FUSE 229
>> +#define QEMU_DEV_MIN_KVM 232
>> +#define QEMU_DEV_MIN_NULL 3
>> +#define QEMU_DEV_MIN_PTMX 2
>> +#define QEMU_DEV_MIN_RANDOM 8
>> +#define QEMU_DEV_MIN_TTY 0
>> +#define QEMU_DEV_MIN_URANDOM 9
>> +#define QEMU_DEV_MIN_ZERO 5
>>
>> struct _qemuDomainLogContext {
>> int refs;
>> @@ -6658,3 +6674,220 @@ qemuDomainSupportsVideoVga(virDomainVideoDefPtr video,
>>
>> return true;
>> }
>> +
>> +
>> +static int
>> +qemuDomainPopulateDevices(virQEMUDriverPtr driver ATTRIBUTE_UNUSED,
>> + virDomainObjPtr vm ATTRIBUTE_UNUSED,
>> + const char *path)
>> +{
>> + int ret = -1;
>> + virFileDevices devs[] = {
>> + { QEMU_DEV_MAJ_MEMORY, QEMU_DEV_MIN_NULL, 0666, "/null" },
>> + { QEMU_DEV_MAJ_MEMORY, QEMU_DEV_MIN_ZERO, 0666, "/zero" },
>> + { QEMU_DEV_MAJ_MEMORY, QEMU_DEV_MIN_FULL, 0666, "/full" },
>> + { QEMU_DEV_MAJ_KVM, QEMU_DEV_MIN_KVM, 0660, "/kvm"},
>> + { QEMU_DEV_MAJ_MEMORY, QEMU_DEV_MIN_RANDOM, 0666, "/random" },
>> + { QEMU_DEV_MAJ_MEMORY, QEMU_DEV_MIN_URANDOM, 0666, "/urandom" },
>> + { QEMU_DEV_MAJ_TTY, QEMU_DEV_MIN_TTY, 0666, "/tty" },
>
> BTW, QEMU shouldn't need /dev/tty
Yeah, I'm probably gonna replace this with cfg->cgroupDeviceACL (or with
defaultDeviceACL[] from qemu_cgroup.c) anyway because some files are
missing here.
Michal
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