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qemu_cgroup: Expose defaultDeviceACL

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This is a list of devices that qemu needs for its run (apart from
what's configured for domain). The devices on the list are
enabled in the CGroups by default so they will be good candidates
for initial /dev for new qemu.

Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Michal Privoznik 2016-11-15 11:28:51 +01:00
parent 5ac52bd0fe
commit a5896e8ca4
2 changed files with 2 additions and 1 deletions
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2
src/qemu/qemu_cgroup.c
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@ -42,7 +42,7 @@
VIR_LOG_INIT("qemu.qemu_cgroup");
static const char *const defaultDeviceACL[] = {
const char *const defaultDeviceACL[] = {
"/dev/null", "/dev/full", "/dev/zero",
"/dev/random", "/dev/urandom",
"/dev/ptmx", "/dev/kvm", "/dev/kqemu",

1
src/qemu/qemu_cgroup.h
View File

@ -76,4 +76,5 @@ int qemuCgroupEmulatorAllNodesAllow(virCgroupPtr cgroup,
qemuCgroupEmulatorAllNodesDataPtr *data);
void qemuCgroupEmulatorAllNodesRestore(qemuCgroupEmulatorAllNodesDataPtr data);
extern const char *const defaultDeviceACL[];
#endif /* __QEMU_CGROUP_H__ */