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Signed-off-by: Julien Desfossez <jdesfossez@efficios.com>

diff --git a/src/lttngtop.c b/src/lttngtop.c
index f7af659af385b3032a35dbe59d6ee0427e334360..d7bf627a702376fb952b04f7c3e9f113730cf0fa 100644 (file)
--- a/src/lttngtop.c
+++ b/src/lttngtop.c
@@ -218,7 +218,7 @@ enum bt_cb_ret print_timestamp(struct bt_ctf_event *call_data, void *private_dat
        uint64_t delta;
        struct tm start;
        uint64_t ts_nsec_start;
-       int pid, cpu_id, tid, ret;
+       int pid, cpu_id, tid, ret, lookup;
        const struct bt_definition *scope;
        const char *hostname, *procname;
        struct cputime *cpu;
@@ -243,8 +243,12 @@ enum bt_cb_ret print_timestamp(struct bt_ctf_event *call_data, void *private_dat
        tid = get_context_tid(call_data);
        
        hostname = get_context_hostname(call_data);
+       if (opt_child)
+               lookup = pid;
+       else
+               lookup = tid;
        if (opt_tid || opt_hostname || opt_exec_name) {
-               if (!lookup_filter_tid_list(pid)) {
+               if (!lookup_filter_tid_list(lookup)) {
                        /* To display when a process of ours in getting scheduled in */
                        if (strcmp(bt_ctf_event_name(call_data), "sched_switch") == 0) {
                                int next_tid;