return comm;
}
+/*
+ * To get the parent process, put the pid in the tid field
+ * because the parent process gets pid = tid
+ *
+ * FIXME : char *comm useful ???
+ */
struct processtop *find_process_tid(struct lttngtop *ctx, int tid, char *comm)
{
gint i;
newproc->fileread = 0;
newproc->filewrite = 0;
newproc->syscall_info = NULL;
+ newproc->threadparent = NULL;
newproc->threads = g_ptr_array_new();
newproc->perf = g_hash_table_new(g_str_hash, g_str_equal);
g_ptr_array_add(ctx->process_table, newproc);
return add_proc(ctx, tid, comm, timestamp);
}
+struct processtop *get_proc_pid(struct lttngtop *ctx, int tid, int pid,
+ unsigned long timestamp)
+{
+ struct processtop *tmp;
+ tmp = find_process_tid(ctx, tid, NULL);
+ if (tmp && tmp->pid == pid)
+ return tmp;
+ return add_proc(ctx, tid, "Unknown", timestamp);
+}
+
void add_thread(struct processtop *parent, struct processtop *thread)
{
gint i;
void copy_perf_counter(gpointer key, gpointer value, gpointer new_table)
{
struct perfcounter *newperf;
-
+
newperf = g_new0(struct perfcounter, 1);
newperf->count = ((struct perfcounter *) value)->count;
newperf->visible = ((struct perfcounter *) value)->visible;