Add kernel uid/gid contexts

[lttng-tools.git] / src / bin / lttng-sessiond / trace-ust.c

diff --git a/src/bin/lttng-sessiond/trace-ust.c b/src/bin/lttng-sessiond/trace-ust.c
index 569599af28c5e7fb6658855f99276d9ef92ea736..e91102a6d7d6fa27c78b55cc3844eadcae8ac7d0 100644 (file)
--- a/src/bin/lttng-sessiond/trace-ust.c
+++ b/src/bin/lttng-sessiond/trace-ust.c
@@ -171,7 +171,7 @@ no_match:
  * lock MUST be acquired before calling this.
  */
 struct ltt_ust_channel *trace_ust_find_channel_by_name(struct lttng_ht *ht,
-               char *name)
+               const char *name)
 {
        struct lttng_ht_node_str *node;
        struct lttng_ht_iter iter;
@@ -564,6 +564,27 @@ int trace_ust_context_type_event_to_ust(
        case LTTNG_EVENT_CONTEXT_APP_CONTEXT:
                utype = LTTNG_UST_CONTEXT_APP_CONTEXT;
                break;
+       case LTTNG_EVENT_CONTEXT_CGROUP_NS:
+               utype = LTTNG_UST_CONTEXT_CGROUP_NS;
+               break;
+       case LTTNG_EVENT_CONTEXT_IPC_NS:
+               utype = LTTNG_UST_CONTEXT_IPC_NS;
+               break;
+       case LTTNG_EVENT_CONTEXT_MNT_NS:
+               utype = LTTNG_UST_CONTEXT_MNT_NS;
+               break;
+       case LTTNG_EVENT_CONTEXT_NET_NS:
+               utype = LTTNG_UST_CONTEXT_NET_NS;
+               break;
+       case LTTNG_EVENT_CONTEXT_PID_NS:
+               utype = LTTNG_UST_CONTEXT_PID_NS;
+               break;
+       case LTTNG_EVENT_CONTEXT_USER_NS:
+               utype = LTTNG_UST_CONTEXT_USER_NS;
+               break;
+       case LTTNG_EVENT_CONTEXT_UTS_NS:
+               utype = LTTNG_UST_CONTEXT_UTS_NS;
+               break;
        default:
                utype = -1;
                break;
@@ -574,8 +595,8 @@ int trace_ust_context_type_event_to_ust(
 /*
  * Return 1 if contexts match, 0 otherwise.
  */
-int trace_ust_match_context(struct ltt_ust_context *uctx,
-               struct lttng_event_context *ctx)
+int trace_ust_match_context(const struct ltt_ust_context *uctx,
+               const struct lttng_event_context *ctx)
 {
        int utype;
 
@@ -624,7 +645,7 @@ int trace_ust_match_context(struct ltt_ust_context *uctx,
  * Return pointer to structure or NULL.
  */
 struct ltt_ust_context *trace_ust_create_context(
-               struct lttng_event_context *ctx)
+               const struct lttng_event_context *ctx)
 {
        struct ltt_ust_context *uctx = NULL;
        int utype;