X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=ltt%2Fbranches%2Fpoly%2Flttv%2Flttv%2Fstate.h;h=f53fee8565a67f5719a19abebff179a1858395bf;hb=d4dd48854eb35533ac2f668fd907c7e537b59b5d;hp=f1e3f6d187ef0823dc2858b679b67ce93d45c630;hpb=fcc08e1e49ca66dffe10ce9d27216421482663f0;p=lttv.git

diff --git a/ltt/branches/poly/lttv/lttv/state.h b/ltt/branches/poly/lttv/lttv/state.h
index f1e3f6d1..f53fee85 100644
--- a/ltt/branches/poly/lttv/lttv/state.h
+++ b/ltt/branches/poly/lttv/lttv/state.h
@@ -227,6 +227,7 @@ typedef struct _LttvProcessState {
   GArray *user_stack;          /* User space function call stack */
   guint64  current_function;
   LttvProcessType type;        /* kernel thread or user space ? */
+  guint target_pid; /* target PID of the current event. */
 } LttvProcessState;
 
 #define ANY_CPU 0 /* For clarity sake : a call to lttv_state_find_process for
@@ -337,5 +338,15 @@ struct _LttvTracefileStateClass {
 
 GType lttv_tracefile_state_get_type (void);
 
+static inline guint lttv_state_get_target_pid(LttvTracefileState *tfs)
+{
+  LttvTraceState *ts = (LttvTraceState*)tfs->parent.t_context;
+  guint cpu = tfs->cpu;
+  LttvProcessState *process = ts->running_process[cpu];
+
+  if(tfs->parent.target_pid >= 0) return tfs->parent.target_pid;
+  else return process->pid;
+}
+
 
 #endif // STATE_H