RIOT-OS/RIOT — pull request #1222 by BytesGalore (2014-05-21 15:27:54+00:00)
Title: sy:posix:pthread added dynamic pthread thread local storage

added a dynamic tls implementation to `pthread.c`
The impact is additional 4 bytes per `pthread_thread_t` when not used.
If used, 12 bytes for each key and additiona 12 bytes for each tls is consumed.