diff options
Diffstat (limited to 'kern')
| -rw-r--r-- | kern/bootstrap.c | 2 | ||||
| -rw-r--r-- | kern/task.c | 28 | ||||
| -rw-r--r-- | kern/task.h | 4 |
3 files changed, 32 insertions, 2 deletions
diff --git a/kern/bootstrap.c b/kern/bootstrap.c index 18b6b182..8b88d17d 100644 --- a/kern/bootstrap.c +++ b/kern/bootstrap.c @@ -819,7 +819,7 @@ boot_script_free (void *ptr, unsigned int size) int boot_script_task_create (struct cmd *cmd) { - kern_return_t rc = task_create(TASK_NULL, FALSE, &cmd->task); + kern_return_t rc = task_create_kernel(TASK_NULL, FALSE, &cmd->task); if (rc) { printf("boot_script_task_create failed with %x\n", rc); diff --git a/kern/task.c b/kern/task.c index 1874af69..681ce872 100644 --- a/kern/task.c +++ b/kern/task.c @@ -73,16 +73,42 @@ void task_init(void) * Task_create must assign to kernel_task as a side effect, * for other initialization. (:-() */ - (void) task_create(TASK_NULL, FALSE, &kernel_task); + (void) task_create_kernel(TASK_NULL, FALSE, &kernel_task); (void) task_set_name(kernel_task, "gnumach"); vm_map_set_name(kernel_map, kernel_task->name); } +int +task_ledger_acquire (task_t task, enum ledger_kind kind) +{ + return ledger_acquire (task->ledgers, kind); +} + +void +task_ledger_release (task_t task, enum ledger_kind kind) +{ + ledger_release (task->ledgers, kind); +} + + kern_return_t task_create( task_t parent_task, boolean_t inherit_memory, task_t *child_task) /* OUT */ { + if (parent_task == TASK_NULL) + return KERN_INVALID_TASK; + + return task_create_kernel (parent_task, inherit_memory, + child_task); +} + +kern_return_t +task_create_kernel( + task_t parent_task, + boolean_t inherit_memory, + task_t *child_task) /* OUT */ +{ task_t new_task; processor_set_t pset; #if FAST_TAS diff --git a/kern/task.h b/kern/task.h index 2a4c28fc..0b746aff 100644 --- a/kern/task.h +++ b/kern/task.h @@ -140,6 +140,10 @@ extern kern_return_t task_create( task_t parent_task, boolean_t inherit_memory, task_t *child_task); +extern kern_return_t task_create_kernel( + task_t parent_task, + boolean_t inherit_memory, + task_t *child_task); extern kern_return_t task_terminate( task_t task); extern kern_return_t task_suspend( |