Changeset a5c86478 in mainline

Timestamp:

2010-01-08T20:21:48Z (14 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

f2f6636

Parents:

f6069801

Message:

When killing a task, print its stack trace to klog.

File:

• kernel/generic/include/interrupt.h (modified) (2 diffs)

kernel/generic/include/interrupt.h

@@ -42 +42 @@
 #include <arch.h>
 #include <ddi/irq.h>
+#include <stacktrace.h>
 
 typedef void (* iroutine)(int n, istate_t *istate);
@@ -49 +50 @@
         if (istate_from_uspace(istate)) { \
                 task_t *task = TASK; \
-                printf("Task %s (%" PRIu64 ") killed due to an exception at %p: ", task->name, task->taskid, istate_get_pc(istate)); \
-                printf(fmt "\n", ##__VA_ARGS__); \
+                printf("Task %s (%" PRIu64 ") killed due to an exception at " \
+                    "program counter %p.\n", task->name, task->taskid, istate_get_pc(istate)); \
+                stack_trace_istate(istate); \
+                printf("Kill message: " fmt "\n", ##__VA_ARGS__); \
                 task_kill(task->taskid); \
                 thread_exit(); \