Signed-off-by: Pavel Hrdina <phrdina@xxxxxxxxxx>
---
src/util/vircgroupv2.c | 26 ++++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/src/util/vircgroupv2.c b/src/util/vircgroupv2.c
index 839f19c1f6..30f8da22ac 100644
--- a/src/util/vircgroupv2.c
+++ b/src/util/vircgroupv2.c
@@ -1967,6 +1967,32 @@ virCgroupV2DeviceRemoveProg(virCgroupPtr group)
}
+static __u32
+virCgroupV2DeviceGetPerms(int perms,
+ char type)
+{
+ __u32 ret = 0;
+
+ if (perms & VIR_CGROUP_DEVICE_MKNOD)
+ ret |= BPF_DEVCG_ACC_MKNOD << 16;
+
+ if (perms & VIR_CGROUP_DEVICE_READ)
+ ret |= BPF_DEVCG_ACC_READ << 16;
+
+ if (perms & VIR_CGROUP_DEVICE_WRITE)
+ ret |= BPF_DEVCG_ACC_WRITE << 16;
+
+ if (type == 'b')
+ ret |= BPF_DEVCG_DEV_BLOCK;
+ else if (type == 'c')
+ ret |= BPF_DEVCG_DEV_CHAR;
+ else
+ ret |= BPF_DEVCG_DEV_BLOCK | BPF_DEVCG_DEV_CHAR;
+
+ return ret;
+}
+
+
virCgroupBackend virCgroupV2Backend = {
.type = VIR_CGROUP_BACKEND_TYPE_V2,
--
2.20.1
--
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