Changes in kernel/generic/src/main/uinit.c [3fcea34:5a5269d] in mainline

File:

• kernel/generic/src/main/uinit.c (modified) (1 diff)

kernel/generic/src/main/uinit.c

@@ -56 +56 @@
 void uinit(void *arg)
 {
+        /*
+         * So far, we don't have a use for joining userspace threads so we
+         * immediately detach each uinit thread. If joining of userspace threads
+         * is required, some userspace API based on the kernel mechanism will
+         * have to be implemented. Moreover, garbage collecting of threads that
+         * didn't detach themselves and nobody else joined them will have to be
+         * deployed for the event of forceful task termination.
+         */
+        thread_detach(THREAD);
+
 #ifdef CONFIG_UDEBUG
         udebug_stoppable_end();
 #endif
 
-        uinit_arg_t *uarg = arg;
-        sysarg_t pc = uarg->pc;
-        sysarg_t sp = uarg->sp;
+        uspace_arg_t *uarg = arg;
+        uspace_arg_t local_uarg;
+
+        local_uarg.uspace_entry = uarg->uspace_entry;
+        local_uarg.uspace_stack = uarg->uspace_stack;
+        local_uarg.uspace_stack_size = uarg->uspace_stack_size;
+        local_uarg.uspace_uarg = uarg->uspace_uarg;
+        local_uarg.uspace_thread_function = USPACE_NULL;
+        local_uarg.uspace_thread_arg = USPACE_NULL;
+
         free(uarg);
 
-        userspace(pc, sp);
+        userspace(&local_uarg);
 }