Delay TLS deallocation outside thread termination

Since libc functions used up to actual thread termination (including the
termination RPC itself) are to use TLS.

* pthread/pt-alloc.c (initialize_pthread): Set `tcb` field of `new` to NULL.
(__pthread_alloc): Deallocate TLS of to-be-reused `new` thread.
* pthread/pt-create.c (__pthread_create_internal): Reset `tcb` field to NULL
after deallocation.
* pthread/pt-exit.c (__pthread_exit): Do not deallocate TLS.

0 files changed, 0 insertions, 0 deletions