Commit Graph

4 Commits

Author SHA1 Message Date
ed
4ef034d1ea Fix whitespace inconsistencies in the TTY layer and its drivers owned by me. 2011-06-26 18:26:20 +00:00
kib
a6922e1e8c Finish r210923, 210926. Mark some devices as eternal.
MFC after:	2 weeks
2011-01-04 10:59:38 +00:00
ed
73faea2301 Move ptmx into pty(4).
Now that pty(4) is a loadable kernel module, I'd better move /dev/ptmx
in there as well. This means that pty(4) now provides almost all
pseudo-terminal compatibility code. This means it's very easy to test
whether applications use the proper library interfaces when allocating
pseudo-terminals (namely posix_openpt and openpty).
2009-09-06 10:27:45 +00:00
ed
3d8e6186e2 Allow pty(4) to be loaded as a kld.
Unfortunately, the wrappers that are present in pts(4) don't have the
mechanics to allow pty(4) to be unloaded safely, so I'm forcing this kld
to return EBUSY. This also means we have to enable some extra code in
pts(4) unconditionally.

Proposed by:	rwatson
2009-08-23 20:26:09 +00:00