libc: DESIGN-rwlock.txt, 1.1.1.1 -> 1.2

[Jan-Benedict Glaw]

Update of /mnt/vax-development/CVS_Repository/libc/nptl
In directory mail:/mnt/vax-development/local_work/work-jbglaw/local-cvs/libc/nptl

Modified Files:
	DESIGN-rwlock.txt 
Log Message:
- - - -- -- A U T O M A T I C   C H E C K I N -- -- - - -
	Add decreasing of nr_readers_queued to pthread_rwlock_rdlock.