CVS commit: src/sys

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

Module Name:    src
Committed By:   riastradh
Date:           Wed Oct 26 23:41:49 UTC 2022

Modified Files:
        src/sys/kern: tty.c
        src/sys/sys: tty.h

Log Message:
tty(9): New ttylock, ttyunlock, ttylocked functions.

These are wrappers around the global tty_lock for now (and the
continued existence of the tty_lock variable is why the ttylock
function has no underscore in its name).  They will assist in
converting drivers to per-tty locking later on.


To generate a diff of this commit:
cvs rdiff -u -r1.306 -r1.307 src/sys/kern/tty.c
cvs rdiff -u -r1.102 -r1.103 src/sys/sys/tty.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.