SoW-2020-0003: Trace Hit Counters

[deliverable/lttng-modules.git] / src / lttng-context.c

diff --git a/src/lttng-context.c b/src/lttng-context.c
index 9d6b71e0fdd7304491a0c541e2b3abaa420a99aa..311dd6e1cd2d40898d85d277e494123e92b358d1 100644 (file)
--- a/src/lttng-context.c
+++ b/src/lttng-context.c
@@ -256,91 +256,95 @@ int lttng_context_init(void)
 
        ret = lttng_add_hostname_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_hostname_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_hostname_to_ctx");
        }
        ret = lttng_add_nice_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_nice_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_nice_to_ctx");
        }
        ret = lttng_add_pid_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_pid_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_pid_to_ctx");
        }
        ret = lttng_add_ppid_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_ppid_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_ppid_to_ctx");
        }
        ret = lttng_add_prio_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_prio_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_prio_to_ctx");
        }
        ret = lttng_add_procname_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_procname_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_procname_to_ctx");
        }
        ret = lttng_add_tid_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_tid_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_tid_to_ctx");
        }
        ret = lttng_add_vppid_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_vppid_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_vppid_to_ctx");
        }
        ret = lttng_add_vtid_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_vtid_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_vtid_to_ctx");
        }
        ret = lttng_add_vpid_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_vpid_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_vpid_to_ctx");
        }
        ret = lttng_add_cpu_id_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_cpu_id_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_cpu_id_to_ctx");
        }
        ret = lttng_add_interruptible_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_interruptible_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_interruptible_to_ctx");
        }
        ret = lttng_add_need_reschedule_to_ctx(&lttng_static_ctx);
        if (ret) {
-               printk(KERN_WARNING "Cannot add context lttng_add_need_reschedule_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_need_reschedule_to_ctx");
        }
        ret = lttng_add_preemptible_to_ctx(&lttng_static_ctx);
        if (ret && ret != -ENOSYS) {
-               printk(KERN_WARNING "Cannot add context lttng_add_preemptible_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_preemptible_to_ctx");
        }
        ret = lttng_add_migratable_to_ctx(&lttng_static_ctx);
        if (ret && ret != -ENOSYS) {
-               printk(KERN_WARNING "Cannot add context lttng_add_migratable_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_migratable_to_ctx");
        }
        ret = lttng_add_cgroup_ns_to_ctx(&lttng_static_ctx);
        if (ret && ret != -ENOSYS) {
-               printk(KERN_WARNING "Cannot add context lttng_add_cgroup_ns_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_cgroup_ns_to_ctx");
        }
        ret = lttng_add_ipc_ns_to_ctx(&lttng_static_ctx);
        if (ret && ret != -ENOSYS) {
-               printk(KERN_WARNING "Cannot add context lttng_add_ipc_ns_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_ipc_ns_to_ctx");
        }
        ret = lttng_add_mnt_ns_to_ctx(&lttng_static_ctx);
        if (ret && ret != -ENOSYS) {
-               printk(KERN_WARNING "Cannot add context lttng_add_mnt_ns_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_mnt_ns_to_ctx");
        }
        ret = lttng_add_net_ns_to_ctx(&lttng_static_ctx);
        if (ret && ret != -ENOSYS) {
-               printk(KERN_WARNING "Cannot add context lttng_add_net_ns_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_net_ns_to_ctx");
        }
        ret = lttng_add_pid_ns_to_ctx(&lttng_static_ctx);
        if (ret && ret != -ENOSYS) {
-               printk(KERN_WARNING "Cannot add context lttng_add_pid_ns_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_pid_ns_to_ctx");
        }
        ret = lttng_add_user_ns_to_ctx(&lttng_static_ctx);
        if (ret && ret != -ENOSYS) {
-               printk(KERN_WARNING "Cannot add context lttng_add_user_ns_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_user_ns_to_ctx");
        }
        ret = lttng_add_uts_ns_to_ctx(&lttng_static_ctx);
        if (ret && ret != -ENOSYS) {
-               printk(KERN_WARNING "Cannot add context lttng_add_uts_ns_to_ctx");
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_uts_ns_to_ctx");
+       }
+       ret = lttng_add_time_ns_to_ctx(&lttng_static_ctx);
+       if (ret && ret != -ENOSYS) {
+               printk(KERN_WARNING "LTTng: Cannot add context lttng_add_time_ns_to_ctx");
        }
        /* TODO: perf counters for filtering */
        return 0;