thorpej
Mon Nov  6 11:58:07 PST 1995
Update of /a/cvsroot/src/sys/dev
In directory pain.lcs.mit.edu:/b/tmp/cvs-serv25000

Modified Files:
	ccd.c 
Log Message:
Fix a race condition where if a process is asleep waiting on an
exclusive lock of a ccd device while another process is unconfiguring
that same device, the first process would never awaken (unless interrupted).