Commit Graph

12 Commits

Author SHA1 Message Date
dfr
5705190364 Use realpath() on the source as well as the target otherwise it can be
impossible to unmount a union which was mounted with a relative pathname.
1997-04-29 09:09:09 +00:00
imp
167db52912 compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
1997-03-29 03:33:12 +00:00
peter
1c0f77f024 Merge from Lite2 (use new getvfsbyname() and mount(2) interface) 1997-03-11 12:40:45 +00:00
bde
6ed5ccfb8f Don't use __dead or __pure in user code. They were obfuscations
for gcc >= 2.5 and no-ops for gcc >= 2.6.  Converted to use __dead2
or __pure2 where it wasn't already done, except in math.h where use
of __pure was mostly wrong.
1996-09-14 03:00:32 +00:00
pst
3c6405efe5 Disable setuid permission for mount_union(1).
This covers the security problem descibed in SA-96:10 and Jeff says that
when we upgrade to Lite2 (which fixes this problem), mount no longer needs
to be setuid, so we'll never be going back.

Submitted by:	hsu
Reviewed by:    pst
1996-05-17 22:46:01 +00:00
wollman
5eea098aaa Get rid of the last vestiges of the old MOUNT_* constants in the
mount_* programs.  While we're at it, collapse the four now-identical
mount programs for devfs, fdesc, kernfs, and procfs into links to
a new mount_std(8) which can mount any really generic filesystem
such as these when called with the appropriate argv[0].

Also, convert the mount programs to use sysexits.h.
1996-05-13 17:43:19 +00:00
mpp
6f1e1c35e7 Another round of various man page cleanups. 1996-02-09 17:25:57 +00:00
phk
00777402fa Guess what 1994-11-20 22:47:52 +00:00
wollman
f22ba017a0 Add support for filesystem-specific `-o' options, and re-implement the
most common cd9660 and nfs options like God intended them.  (It is now
possible to say

	mount -o ro,soft,bg,intr there:/foo/bar /foo/bar

again.)  This whole getmntopt() business is an incredible botch;
it never should have been anything more than a wrapper around
getsubopt(3).  Because if the way the current hackaround is implemented,
options which take arguments (like the old `rsize' and `wsize') are still
unavailable, and must be accessed the new, broken way.

(It's unimaginable how Berkeley managed to screw up one of the few things
about NFS that Sun actually got right to begin with!)
1994-11-01 23:51:53 +00:00
wollman
eeef7952c3 Automatically load NFS and a bevy of other filesystems. 1994-09-22 22:17:02 +00:00
wollman
57ea13e98c Convert to our man installation style. Also fixed long-standing bug
in `fastboot'/`fasthalt' in which the interpreter would hang around
after `reboot' or `halt' is run, causing an irritating ``Killed'' message.
1994-08-05 02:42:42 +00:00
rgrimes
cfcc93eec9 BSD 4.4 Lite sbin Sources
Note:  XNSrouted and routed NOT imported here, they shall be imported with
usr.sbin.
1994-05-26 06:35:07 +00:00