| /trunk/kernel/generic/src/ddi/ddi.c |
|---|
| 129,9 → 129,11 |
| t = task_find_by_id(id); |
| if (!t) { |
| if ((!t) || (!context_check(CONTEXT, t->context))) { |
| /* |
| * There is no task with the specified ID. |
| * There is no task with the specified ID |
| * or the task belongs to a different security |
| * context. |
| */ |
| spinlock_unlock(&tasks_lock); |
| interrupts_restore(ipl); |
| /trunk/kernel/generic/src/proc/the.c |
|---|
| 58,7 → 58,6 |
| the->thread = NULL; |
| the->task = NULL; |
| the->as = NULL; |
| the->context = 0; |
| } |
| /** Copy THE structure |
| /trunk/kernel/generic/src/proc/task.c |
|---|
| 115,15 → 115,15 |
| ta->name = name; |
| ta->main_thread = NULL; |
| ta->refcount = 0; |
| ta->context = THE->context; |
| ta->context = CONTEXT; |
| ta->capabilities = 0; |
| ta->accept_new_threads = true; |
| ipc_answerbox_init(&ta->answerbox); |
| for (i=0; i < IPC_MAX_PHONES;i++) |
| for (i = 0; i < IPC_MAX_PHONES; i++) |
| ipc_phone_init(&ta->phones[i]); |
| if (ipc_phone_0) |
| if ((ipc_phone_0) && (context_check(ipc_phone_0->task->context, ta->context))) |
| ipc_phone_connect(&ta->phones[0], ipc_phone_0); |
| atomic_set(&ta->active_calls, 0); |
| /trunk/kernel/generic/src/proc/thread.c |
|---|
| 318,7 → 318,6 |
| memcpy(t->name, name, THREAD_NAME_BUFLEN); |
| t->context = THE->context; |
| t->thread_code = func; |
| t->thread_arg = arg; |
| t->ticks = -1; |
| 534,8 → 533,8 |
| thread_t *t; |
| t = (thread_t *) node->value[i]; |
| printf("%s: address=%#zx, tid=%zd, context=%ld, state=%s, task=%#zx, code=%#zx, stack=%#zx, cpu=", |
| t->name, t, t->tid, t->context, thread_states[t->state], t->task, t->thread_code, t->kstack); |
| printf("%s: address=%#zx, tid=%zd, state=%s, task=%#zx, context=%ld, code=%#zx, stack=%#zx, cpu=", |
| t->name, t, t->tid, thread_states[t->state], t->task, t->task->context, t->thread_code, t->kstack); |
| if (t->cpu) |
| printf("cpu%zd", t->cpu->id); |
| else |
| /trunk/kernel/generic/src/security/cap.c |
|---|
| 111,7 → 111,7 |
| ipl = interrupts_disable(); |
| spinlock_lock(&tasks_lock); |
| t = task_find_by_id((task_id_t) taskid_arg.value); |
| if (!t) { |
| if ((!t) || (!context_check(CONTEXT, t->context))) { |
| spinlock_unlock(&tasks_lock); |
| interrupts_restore(ipl); |
| return (unative_t) ENOENT; |
| 122,9 → 122,6 |
| spinlock_unlock(&t->lock); |
| spinlock_unlock(&tasks_lock); |
| interrupts_restore(ipl); |
| return 0; |
| } |
| 153,7 → 150,7 |
| ipl = interrupts_disable(); |
| spinlock_lock(&tasks_lock); |
| t = task_find_by_id((task_id_t) taskid_arg.value); |
| if (!t) { |
| if ((!t) || (!context_check(CONTEXT, t->context))) { |
| spinlock_unlock(&tasks_lock); |
| interrupts_restore(ipl); |
| return (unative_t) ENOENT; |