Module Name: src
Committed By: martin
Date: Tue Oct 31 10:45:19 UTC 2017
Modified Files:
src/sys/arch/sparc64/dev: sab.c
src/sys/dev/ic: com.c z8530tty.c
src/sys/sys: tty.h
Log Message:
As discussed on tech-kern: define a new tty internal state flag: TS_KERN_ONLY
Implement it in a few tty drivers. If this flag is set, the underlying
hardware is used by another driver and userland has no right to open
it. A few uses will appear soon in sys/dev/sun/sun{kbd,ms}.c.
To generate a diff of this commit:
cvs rdiff -u -r1.54 -r1.55 src/sys/arch/sparc64/dev/sab.c
cvs rdiff -u -r1.344 -r1.345 src/sys/dev/ic/com.c
cvs rdiff -u -r1.131 -r1.132 src/sys/dev/ic/z8530tty.c
cvs rdiff -u -r1.93 -r1.94 src/sys/sys/tty.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
