+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_VPPID;
+ break;
+ case LTTNG_EVENT_CONTEXT_HOSTNAME:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_HOSTNAME;
+ break;
+ case LTTNG_EVENT_CONTEXT_PERF_CPU_COUNTER:
+ case LTTNG_EVENT_CONTEXT_PERF_COUNTER:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_PERF_CPU_COUNTER;
+ break;
+ case LTTNG_EVENT_CONTEXT_INTERRUPTIBLE:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_INTERRUPTIBLE;
+ break;
+ case LTTNG_EVENT_CONTEXT_PREEMPTIBLE:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_PREEMPTIBLE;
+ break;
+ case LTTNG_EVENT_CONTEXT_NEED_RESCHEDULE:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_NEED_RESCHEDULE;
+ break;
+ case LTTNG_EVENT_CONTEXT_MIGRATABLE:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_MIGRATABLE;
+ break;
+ case LTTNG_EVENT_CONTEXT_CALLSTACK_KERNEL:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_CALLSTACK_KERNEL;
+ break;
+ case LTTNG_EVENT_CONTEXT_CALLSTACK_USER:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_CALLSTACK_USER;
+ break;
+ case LTTNG_EVENT_CONTEXT_CGROUP_NS:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_CGROUP_NS;
+ break;
+ case LTTNG_EVENT_CONTEXT_IPC_NS:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_IPC_NS;
+ break;
+ case LTTNG_EVENT_CONTEXT_MNT_NS:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_MNT_NS;
+ break;
+ case LTTNG_EVENT_CONTEXT_NET_NS:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_NET_NS;
+ break;
+ case LTTNG_EVENT_CONTEXT_PID_NS:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_PID_NS;
+ break;
+ case LTTNG_EVENT_CONTEXT_USER_NS:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_USER_NS;
+ break;
+ case LTTNG_EVENT_CONTEXT_UTS_NS:
+ kctx->ctx.ctx = LTTNG_KERNEL_CONTEXT_UTS_NS;