diff options
| author | ed <ed@FreeBSD.org> | 2008-06-09 08:43:27 +0000 |
|---|---|---|
| committer | ed <ed@FreeBSD.org> | 2008-06-09 08:43:27 +0000 |
| commit | ddedce6cba4853ca9bad0a4c6bdedcc7b504a9eb (patch) | |
| tree | 106a178fd1ac22dbaf41e12f2e542a4ac909c9f7 /usr.sbin/sicontrol/sicontrol.8 | |
| parent | 2113c65a2d303223df8c593ee8523076e3e99ed8 (diff) | |
| download | FreeBSD-src-ddedce6cba4853ca9bad0a4c6bdedcc7b504a9eb.zip FreeBSD-src-ddedce6cba4853ca9bad0a4c6bdedcc7b504a9eb.tar.gz | |
Remove sicontrol(8)'s "ttystat".
In the FreeBSD base system, there are only two utilities that use struct
tty, namely pstat and sicontrol. The sicontrol utility calls the
TCSI_TTY ioctl(), which copies struct tty back to userspace.
sicontrol should not have this functionality. The same data is already
provided by pstat. If we really want to be able to export these numbers
through a file descriptor to userspace, we can export struct xtty, which
should provide a better abstraction. The ttystat option was only used as
a debugging aid.
This makes sicontrol compile in the mpsafetty branch.
Reviewed by: peter
Approved by: philip (mentor)
Diffstat (limited to 'usr.sbin/sicontrol/sicontrol.8')
| -rw-r--r-- | usr.sbin/sicontrol/sicontrol.8 | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/usr.sbin/sicontrol/sicontrol.8 b/usr.sbin/sicontrol/sicontrol.8 index 5040d8a..a3aa87a 100644 --- a/usr.sbin/sicontrol/sicontrol.8 +++ b/usr.sbin/sicontrol/sicontrol.8 @@ -70,9 +70,6 @@ Show the current "ccb" structure for the specified port. This is not of much use outside of debugging the driver and determining why a port is wedged. -.It Cm ttystat -Show the current "tty" structure that the kernel has for the specified port. -This is not much use outside of debugging the driver. .El .Sh FILES .Bl -tag -width /dev/si_control -compact |
