update lttv page fault handling

[lttv.git] / trunk / lttv / lttv / lttv / state.c

diff --git a/trunk/lttv/lttv/lttv/state.c b/trunk/lttv/lttv/lttv/state.c
index e6278ac8070bccba3d3a504326fda047c8ec0978..8f97550759efd9fa24bfb61dfee99a7c91fd034f 100644 (file)
--- a/trunk/lttv/lttv/lttv/state.c
+++ b/trunk/lttv/lttv/lttv/state.c
@@ -70,6 +70,10 @@ GQuark
 GQuark 
     LTT_EVENT_SYSCALL_ENTRY,
     LTT_EVENT_SYSCALL_EXIT,
+    LTT_EVENT_PAGE_FAULT_NOSEM_ENTRY,
+    LTT_EVENT_PAGE_FAULT_NOSEM_EXIT,
+    LTT_EVENT_PAGE_FAULT_ENTRY,
+    LTT_EVENT_PAGE_FAULT_EXIT,
     LTT_EVENT_TRAP_ENTRY,
     LTT_EVENT_TRAP_EXIT,
     LTT_EVENT_IRQ_ENTRY,
@@ -3421,6 +3425,30 @@ void lttv_state_add_event_hooks(LttvTracesetState *self)
         NULL,
         trap_exit, NULL, &hooks);
 
+    lttv_trace_find_hook(ts->parent.t,
+        LTT_CHANNEL_KERNEL,
+        LTT_EVENT_PAGE_FAULT_ENTRY,
+        FIELD_ARRAY(LTT_FIELD_TRAP_ID),
+        trap_entry, NULL, &hooks);
+
+    lttv_trace_find_hook(ts->parent.t,
+        LTT_CHANNEL_KERNEL,
+        LTT_EVENT_PAGE_FAULT_EXIT,
+        NULL,
+        trap_exit, NULL, &hooks);
+
+    lttv_trace_find_hook(ts->parent.t,
+        LTT_CHANNEL_KERNEL,
+        LTT_EVENT_PAGE_FAULT_NOSEM_ENTRY,
+        FIELD_ARRAY(LTT_FIELD_TRAP_ID),
+        trap_entry, NULL, &hooks);
+
+    lttv_trace_find_hook(ts->parent.t,
+        LTT_CHANNEL_KERNEL,
+        LTT_EVENT_PAGE_FAULT_NOSEM_EXIT,
+        NULL,
+        trap_exit, NULL, &hooks);
+
     lttv_trace_find_hook(ts->parent.t,
         LTT_CHANNEL_KERNEL,
         LTT_EVENT_IRQ_ENTRY,
@@ -4230,6 +4258,10 @@ static void module_init()
   LTT_EVENT_SYSCALL_EXIT  = g_quark_from_string("syscall_exit");
   LTT_EVENT_TRAP_ENTRY    = g_quark_from_string("trap_entry");
   LTT_EVENT_TRAP_EXIT     = g_quark_from_string("trap_exit");
+  LTT_EVENT_PAGE_FAULT_ENTRY    = g_quark_from_string("page_fault_entry");
+  LTT_EVENT_PAGE_FAULT_EXIT     = g_quark_from_string("page_fault_exit");
+  LTT_EVENT_PAGE_FAULT_NOSEM_ENTRY = g_quark_from_string("page_fault_nosem_entry");
+  LTT_EVENT_PAGE_FAULT_NOSEM_EXIT = g_quark_from_string("page_fault_nosem_exit");
   LTT_EVENT_IRQ_ENTRY     = g_quark_from_string("irq_entry");
   LTT_EVENT_IRQ_EXIT      = g_quark_from_string("irq_exit");
   LTT_EVENT_SOFT_IRQ_RAISE     = g_quark_from_string("softirq_raise");