CVS: cvs.openbsd.org: src

[Kurt Miller <kurt_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	src
Changes by:	kurt_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2007/05/23 12:30:07

Modified files:
	lib/libc/gen   : isatty.c ttyname.c 

Log message:
Remove unnecessary locking. There is no need for serializing calls to
these functions and each use of the fd is already protected. No externally
visible changes. okay marc@ millert@