xnu-792.10.96.tar.gz

[apple/xnu.git] / osfmk / ddb / db_trap.c

diff --git a/osfmk/ddb/db_trap.c b/osfmk/ddb/db_trap.c
index 59a007cdfdd3b3cf006cd8ff2413df8eb99e1d3d..d95ff45360475bdc12f21ae61b1d70b9ba6309e6 100644 (file)
--- a/osfmk/ddb/db_trap.c
+++ b/osfmk/ddb/db_trap.c
@@ -64,7 +64,7 @@
 #include <ddb/db_break.h>
 #include <ddb/db_command.h>
 #include <ddb/db_examine.h>
 #include <ddb/db_break.h>
 #include <ddb/db_command.h>
 #include <ddb/db_examine.h>

-#include <ddb/db_output.h>             /* For db_printf() */
+#include <ddb/db_output.h>             /* For db_printf() */

 #include <ddb/db_run.h>
 #include <ddb/db_task_thread.h>
 #include <ddb/db_trap.h>
 #include <ddb/db_run.h>
 #include <ddb/db_task_thread.h>
 #include <ddb/db_trap.h>


@@ -99,8 +99,16 @@ db_task_trap(
         * but print symbols using a (task-specific) symbol table, found
         * using task.
         */
         * but print symbols using a (task-specific) symbol table, found
         * using task.
         */

+
+       /* Elided since walking the thread/task lists before setting up
+        * safe recovery points is incorrect, and could
+        * potentially cause us to loop and fault indefinitely.
+        */
+#if 0  

        db_init_default_act();
        db_init_default_act();

+#endif       

        db_check_breakpoint_valid();
        db_check_breakpoint_valid();

+

        if (db_stop_at_pc(&bkpt, task, task_space)) {
            if (db_inst_count) {
                db_printf("After %d instructions (%d loads, %d stores),\n",
        if (db_stop_at_pc(&bkpt, task, task_space)) {
            if (db_inst_count) {
                db_printf("After %d instructions (%d loads, %d stores),\n",