This means that if(when) you go "sh MAKEDEV all" in /dev
the devices get remade; you don't get errors.
A lot of the changes are for info only; they are commented out.
Not exactly shot to pieces by: bde
decision to limit the sound driver to one device. With Luigi's pcm
driver, the unit number for the PnP detected cards is nearly always 1,
and so you can't create the symlinks that will make your sound work.
PR: 7564
Submitted by: Doug White <dwhite@resnet.uoregon.edu>
1) Resulting special files now in group operator. (Reviewed by bde)
2) Use $disk_umask when creating ccd device specials. (Suggested by
bde)
3) No longer create rccd{n}.ctl; ccd's are not necessarily scsi.
(Suggested by bde)
4) No need to split short lines. (Suggested by bde)
This is Junichi's v1.0 driver.
NOTE: Major device numbers have been changed to avoid conflict with other
FreeBSD 3.0 devices. The new numbers should be considered "official."
This driver is still considered "beta" quality, although we have been
playing with it. Please submit bugs to junichi and myself.
Submitted by: junichi@astec.co.jp
loop was sloppily written, taking advantage of a default for argument
handling which few are probably aware of rather than stating its purpose
more explicitly. Can't also help but notice that the fd* entry also contains
far more comment lines than actual statements - can we please clean that
up? The wt* entry could use a bit of the same.
dkminor(). Use $((1 << 29)) instead of a mysterious decimal number for
$scisctl. Use dkminor() instead of repeating part of it for special cases.
Shortened some long lines.
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been
insane otherwise.
I've added an installation from optical disk drive facility.
This enables FreeBSD to be installed from an optical disk, which
may be formatted in "super floppy" style or sliced into MSDOS-FS
and UFS partitions.
Note: ncr.c should be reviewed by Stefan Esser <se@freebsd.org>
and cd.c by Joerg Wunsch <joerg@freebsd.org> before bringing this
into 2.2.
Submitted-By: Shunsuke Akiyama <akiyama@kme.mei.co.jp>
Fixed some style bugs for cua* and tty*.
Removed superfluous chmod for consolectl.
FIxed a tiny security bug for perfmon and changed the style for
perfmon to match the style of the non-std devices.
create the PC-CARD devices.
Note: The APM character special device is named /dev/apm and not apm0 as
was prvioiusly since only one APM device can exist in a system at a time
according to the the APM specifications.
tape_umask=017 for all tapes. This has a significant effect only
for ft and st (they were created with the wrong umask 002 and then
chmod'ed to mode 640; now they are created with mode 660).
Chmod the st control devices (mode 3) to 600. These need to be
more secure than the st i/o devices, but were less secure.
Use the default umask of 077 for joy0. 002 gave mode 664, which
is insecure.
Use umask 037 for ch*. Cosmetic.
Removed redundant chmod's.
Sorted case lists for disks.
rest of the memory group - std. Also correct the permissions so as not
to force a security hole. If /dev/*random have the permission 640 and
ownership bin.kmem, it forces applications that need random numbers
to be at least SGID. Picture the scene of a SGID PGP being able to
read /dev/kmem!
Move `Individual slices' case earlier so that it can be used to handle
sliced floppies.
Remove superfluous `chmod 600's.
Fix formatting of device list.
Don't group setting of umasks with setting of units.
Remove superfluous trailing semicolons.
FreeBSD), add mach-4 target to MAKEDEV; it creates various compatability
devices for Mach4.
Submitted by: (Submitter name unknown) <root@ns2.redline.ru>
Fixed the MAKEDEV pattern for SCSI processor type driver so it doesn't
screw up ptys. Does anyone want to suggest a better name than "pt0" for
SCSI processor devices before 2.1?
Support sliced devices better. E.g.:
`sh MAKEDEV sd0' creates [r]sd0 and [r]sd0s[1-4] as well as [r]sd0[a-h]
(the extra devices created by default won't hurt apart from wasting inodes).
`sh MAKEDEV sd0s1[a-h]' creates [r]sd0s1[a-h] (any partition creates all).
`sh MAKEDEV sd0s5' creates [r]sd0s5.
Support unit numbers 0-31 (was 0-6).
For wd:
Remove support for creating DOSpartitions wd*[i-m]. These will get removed
if you run MAKEDEV on `all' or on wd*.
444 -> root.wheel
root -> root.wheel
uucp -> uucp.wheel (perhaps this should be .dialer, but .wheel is safer)
missing -> root.wheel
chown to root is usually bogus because mknod had to be run by root to
create the inode. Setting the group explictly is currently necessary
because MAKEDEV does nothing to ensure that its working directory has
a suitable group.
Driver authors! Please fix any bogons in MAKEDEV that involve your
drivers. The sound devices are still world writable...
for now (there are too many minors to create by default). The special
sliced disk case ssd*|svn*|swd*) can almost replace the standard disk
case sd*|vn*|wd*) now (it just creates a few more devices), but there
will have to be special cases to allow creating slices 6-31 and partitions
on slices 2-31.
Fix bogus default cases.
The group was wrong if MAKEDEV was run in a directory with group other
than wheel. This may have messed up the group in recent SNAPs
(sysinstall/obj should have group bin).
Reset the umask to 77 after running MAKEDEV.local. Some cases depend on
the 77 default. MAKEDEV.local and all cases should probably set the
umask explictly and not depend on a default. Most cases already set it.
match all the port names.
Start using shell functions to avoid duplication.
Make tty* independent of cua*. Restore support for old names (tty0 ==
ttyd0, cua0 = cuaa0...).
Restore making of lpt1 and lpt2 by default.
Keep umask 077 for making vty*. World-ioctable vtys are huge security holes
because of bugs in syscons.
Make vga if a vty is made. It may still be required for X. It got nuked
with pc*.
Start using umask consistently to avoid using chmod.
file anymore after this. My link makes it too painful to make
interactive mods, and I don't have the CVS tree here so making changes
for "previous history" have to get done on freefall, with the corresponding
degree of pain.
|Message-Id: <199412011713.JAA03374@timesink.spk.wa.us>
|To: jkh@whisker.hubbard.ie
|Subject: A little problem with MAKEDEV
|
|For a while now, MAKEDEV's been kinda neat: you create the cua* files,
|and it deletes the tty* files; you create the tty* files and it
|deletes the corresponding cua* files. K00l! :-)
[Ed Note - I think this behavior was wrong, and this fix better].
created by Amancio Hasty (specificly, this, in conjunction with his sound
driver mods for dual-mode DMA will allow VAT compiled for BSD/386 1.1 to
run under FreeBSD 2.x.)
be installed on, so they should be in /dev as well.
Removed the smoking remains of dcf*. I didn't realize that it had made it
into MAKEDEV. Gone from cdevsw long time ago, gone from /dev now.
actually have a printer connected or online:
- MAKEDEV: remove all signs of lpa
add lpctl? devices (minor # = unit + 128)
- usr.sbin/Makefile add lptcontrol
- sys/i386/isa/lpt.c implement the LP_BYPASS flag: when a unit is
opened with this flag set, the printer is
not primed, and no check is made to see that
the printer is online. This can only be used
to pass ioctls. (giving us /dev/lpctl?)
- lptcontrol.c use /dev/lpctl? (LP_BYPASS)
-f flag removed, -u flag added
- lptcontrol.8 document changes in lptcontrol
rewrite using mandoc macros
Submitted by: Geoff.
