ptos: ps: Keep track of parent process

Signed-off-by: Chloe M <chloe@mensia.org>
2026-07-14 15:54:23 -04:00
parent e6ac3d0b30
commit fe6be93d32
2 changed files with 3 additions and 0 deletions
@@ -22,10 +22,12 @@ struct _PROCESS;
 * processes.
 *
 * @Tid:        Thread ID
+ * @Parent:     Parent process
 * @ThreadLink: Thread queue link
 */
 typedef struct _THREAD {
    UQUAD Tid;
+    struct _PROCESS *Parent;
    TAILQ_ENTRY(_THREAD) ThreadLink;
 } THREAD;

@@ -34,6 +34,7 @@ PsCreateThread(struct _PROCESS *Parent, ULONG Flags, THREAD **Result)
    }

    Thread->Tid = AtomicIncQuad(&NextThreadTid);
+    Thread->Parent = Parent;
    *Result = Thread;
    return STATUS_SUCCESS;
 }