remove old comments from MB

[lttngtop.git] / src / common.c

diff --git a/src/common.c b/src/common.c
index fd941bde92673530019ffe921d03ec1054686617..f4974e77a3bb0c64f1638c4ed3bd22ba0c41b8ed 100644 (file)
--- a/src/common.c
+++ b/src/common.c
@@ -523,7 +523,7 @@ enum bt_cb_ret handle_statedump_process_state(struct bt_ctf_event *call_data,
        const struct bt_definition *scope;
        struct processtop *proc;
        unsigned long timestamp;
-       int64_t pid, tid;
+       int64_t pid, tid, ppid, vtid, vpid, vppid;
        char *procname;
 
        timestamp = bt_ctf_get_timestamp(call_data);
@@ -538,23 +538,37 @@ enum bt_cb_ret handle_statedump_process_state(struct bt_ctf_event *call_data,
                fprintf(stderr, "Missing pid context info\n");
                goto error;
        }
-
-       scope = bt_ctf_get_top_level_scope(call_data,
-                       BT_EVENT_FIELDS);
+       ppid = bt_ctf_get_int64(bt_ctf_get_field(call_data,
+                               scope, "_ppid"));
+       if (bt_ctf_field_get_error()) {
+               fprintf(stderr, "Missing ppid context info\n");
+               goto error;
+       }
        tid = bt_ctf_get_int64(bt_ctf_get_field(call_data,
                                scope, "_tid"));
        if (bt_ctf_field_get_error()) {
                fprintf(stderr, "Missing tid context info\n");
                goto error;
        }
+       vtid = bt_ctf_get_int64(bt_ctf_get_field(call_data,
+                               scope, "_vtid"));
+       if (bt_ctf_field_get_error()) {
+               fprintf(stderr, "Missing vtid context info\n");
+               goto error;
+       }
+       vpid = bt_ctf_get_int64(bt_ctf_get_field(call_data,
+                               scope, "_vpid"));
+       if (bt_ctf_field_get_error()) {
+               fprintf(stderr, "Missing vpid context info\n");
+               goto error;
+       }
+       vppid = bt_ctf_get_int64(bt_ctf_get_field(call_data,
+                               scope, "_vppid"));
+       if (bt_ctf_field_get_error()) {
+               fprintf(stderr, "Missing vppid context info\n");
+               goto error;
+       }
 
-       /*
-        * FIXME
-        * I first tried with bt_ctf_get_string but doesn`t work at all
-        * It couldn`t find the field _name because it is an integer in
-        * the metadata and not a string like _filename for the
-        * statedump_file_descriptor
-        */
        scope = bt_ctf_get_top_level_scope(call_data,
                        BT_EVENT_FIELDS);
        procname = bt_ctf_get_char_array(bt_ctf_get_field(call_data,
@@ -567,19 +581,12 @@ enum bt_cb_ret handle_statedump_process_state(struct bt_ctf_event *call_data,
        proc = find_process_tid(&lttngtop, tid, procname);
        if (proc == NULL)
                proc = add_proc(&lttngtop, tid, procname, timestamp);
+       update_proc(proc, pid, tid, ppid, vpid, vtid, vppid, procname);
 
        free(proc->comm);
        proc->comm = strdup(procname);
        proc->pid = pid;
 
-       /*
-        * FIXME
-        * I would like to free procname because it is duplicated
-        * when the process is created but it segfaults...
-        *
-        * free(procname);
-        */
-
        return BT_CB_OK;
 
 error: