Changeset de33dab in mainline for kernel/generic/src/proc/thread.c

Timestamp:

2007-04-09T13:53:57Z (18 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

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

Children:

183788f1

Parents:

d0b1443

Message:

Revert some of the changes introduced in revision 2209.
I think it is not correct to remove serialization of pseudo threads in printf_core.c.
With thread-level futex serialization, several pseudo threads running in one thread could easily deadlock
the task.

Add a dedicated futex serialization to thread1.c test only.

File:

• kernel/generic/src/proc/thread.c (modified) (1 diff)

kernel/generic/src/proc/thread.c

@@ -661 +661 @@
                 if (uspace_thread_id != NULL)
                         return (unative_t) copy_to_uspace(uspace_thread_id, &t->tid,
-                        sizeof(t->tid));
+                            sizeof(t->tid));
                 else
                         return 0;