Commit Graph

37 Commits

Author SHA1 Message Date
msmith
5139aca705 Fix parsing of mount options with '=' in their name.
PR:		bin/3027
Submitted by:	Louis Mamakos <louie@TransSys.COM>
1997-04-30 05:48:22 +00:00
ache
9829398fac Change vfork to fork, too many memory-clobbering actions present in child 1997-04-23 23:04:58 +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
bde
0ecb1e854b Finished (?) merging with Lite2: cleaned up #include mess; fixed merging
errors (mis-sorted prototypes, duplicated MNT_NOATIME, duplicated NULL
mntopts fixup).

Updated getopt() usage.

Fixed style bugs in FreeBSD changes (one or two per line for putfsent()
stuff).
1997-03-12 18:35:10 +00:00
peter
2feef020b3 Merge from Lite2
- use new getvfsbyname() interface and mount(2) interface

**DANGER WILL ROBINSON!!**  You must be running a -current kernel
from within a week or so in order for this to work!
1997-03-11 12:28:00 +00:00
bde
28c4c8d166 Attempt to import Lite2's mount. 1997-03-05 17:51:21 +00:00
peter
4968036f61 Revert $FreeBSD$ to $Id$ 1997-02-22 14:40:44 +00:00
jkh
808a36ef65 Make the long-awaited change from $Id$ to $FreeBSD$
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.
1997-01-14 07:20:47 +00:00
ache
3cd081b175 Add mount_msdos(8) reference
2.2 candidate
1996-11-10 02:21:05 +00:00
dg
e27a5690fe Added description of "noatime" option. 1996-09-08 13:28:12 +00:00
dg
2b8eb49135 Implemented user side of "noatime" mount option. This option disables
the file access time update on reads and can be useful in reducing
filesystem overhead in cases where the access time is not important (like
Usenet news spools).
1996-09-03 07:13:56 +00:00
wosch
ab0ebe585d [HISTORY] command appeared in Version 1 AT&T UNIX
Obtained from: A Quarter Century of UNIX, Peter H. Salus, page 41
1996-08-29 18:06:19 +00:00
jkh
c708506092 I have added a new option -p to the mount command. This was
inspired by SunOS version of mount which uses option -p to
indicate that the mount information should be printed in fstab
format.
This is a neat way to create a new fstab file to use later when
one has modified the mount points or mount options or added or
removed mount some mount points. You just type

	mount -p > /etc/fstab.new

and there is your new fstab file ready to be used though you
will of course have to add any necessary noauto flags manually.

[Committers note:  This also seems to do the wrong thing for AMD
 mounts, but in the more average case this is a nifty feature nonetheless
 and one can always edit the bogus entries out]

Submitted-By: Jukka Ukkonen <jau@jau.csc.fi>
1996-07-21 23:34:04 +00:00
wosch
2d49fb598e Document that suid wrapper like suidperl(1) break option 'nosuid'. 1996-07-02 23:18:38 +00:00
asami
f177e4de95 Change the messages slightly when there is no "mount_type" executable
found when the user specifies "mount -t type".  Instead of printing
out one message for each path element (/sbin, /usr/sbin), it prints
out:

mount: exec mount_type not found in /sbin, /usr/sbin: No such file or directory

The code is quite long for such a stupid little piece of aesthesism
but it is very straghtforward so I guess it's ok.  Besides, I don't
want to do a "char foo[100];" and have malloc break down when someone
decides to add a few more paths to a variable that's far apart from
this code. :)

By the way, there is no malloc() off-by-one error for the '\0' at the
end of the string although I don't explicitly add 1 to the length.
The code allocates strlen(path element)+2 bytes for each path element,
and doesn't use the last two bytes (for the delimiting ", ").

Reviewed by:	the list (I hope)
1996-03-15 00:14:09 +00:00
mpp
2a7711493d Backout my changes to disallow "mount /mnt /mnt" until I can verify
that nfs mounts work again (I locked up my home machine testing it and can't
see what happened until I get home from work tonight).
1996-03-11 20:01:17 +00:00
mpp
6014237870 Only restrict the user from doing something like "mount /mnt /mnt"
for file system types that actually cause a panic (ufs, msdos, cd9660).
This makes /proc mountable again.
1996-03-11 00:22:28 +00:00
mpp
6bd5dbcc4c Do not allow the caller to specify the same path for the special
device file and the mount point.  This prevents the "unexpected recursive
lock" panic from happening.

This is a temporary fix.  A kernel fix would be much much more ugly than
this, and still wouldn't be the "right" way to fix it.  After some
of Terry's file system rework is installed, it will be possible to
properly fix this problem in a clean manner.  Until then,
this change should prevent use from getting a problem report
on this every month or so (and I just noticed that someone in
one of the freebsd news groups was complaining about this problem, too).
1996-03-10 00:20:28 +00:00
jkh
a4107fca32 Close PR#17. This may be a contraversal fix in that now mount will
spit out two error lines for a bogus filesystem type, e.g:

root@time-> mount -t foo /dev/sd0a /mnt
mount: exec /sbin/mount_foo for /mnt: No such file or directory
mount: exec /usr/sbin/mount_foo for /mnt: No such file or directory

But I would submit that if you're even going to scan multiple directories
for a mount_foo (which I actually think is somewhat bogus - if it's not
in /sbin, you're probably in big trouble anyway), you should emit an error
for each one.  I got multiple complaints (in addition to the PR) that the
existing behavior was very confusing.
1996-03-03 08:44:22 +00:00
mpp
6f1e1c35e7 Another round of various man page cleanups. 1996-02-09 17:25:57 +00:00
dg
9fcfa4e776 Document the -a option, and mention ``noauto''. 1995-08-26 06:06:15 +00:00
dg
d28bf0579f The changes for adding the "noauto" option were mostly wrong. MNT_NOAUTO
is a kernel flag, and the kernel definately doesn't need to know about
it.
1995-08-26 05:39:53 +00:00
jkh
1e0c5c0b0e Sigh. This isn't my night. I forgot the manpage updates too!
Thanks, Andrey.
1995-08-23 14:14:32 +00:00
jkh
fa17d89229 Add a "noauto" flag so that you can do things like prevent your system
from not coming up multiuser just because you have a CD mount in fstab
but no CD in the drive.
Submitted by:	"Full Name Not Supplied" <simon@masi.ibp.fr>
1995-08-23 12:59:27 +00:00
rgrimes
f3a2b348da Remove trailing whitespace. 1995-05-30 06:12:45 +00:00
dg
138edd5273 Fixed incompleteness that would allow dirty filesystems to get mounted
when the single user shell was terminated. These changes disallow mounting
or R/W upgrading filesystems that are dirty unless "-f" (force) option
is used with mount. /etc/rc has been modified to abort the startup if
one or more non-nfs partitions fail to mount.

Reviewed by:	Poul-Henning Kamp, Rod Grimes
1995-05-15 08:39:37 +00:00
dg
80e3b4e2e2 Fix force flag: It is not a "negative" flag. Add MNT_FORCE to the acceptable
options for UFS (which fixes another bug).
1995-05-12 23:39:15 +00:00
bde
ac8c07315a Fix another bogon in the change before the last. 1995-02-16 11:23:25 +00:00
dg
aea096689e Woops, last change wasn't done quite right...fixed. 1995-02-15 14:45:08 +00:00
dg
93e241d404 Verify that the last component of the mount point path exists and is
a directory - allows for better error reporting.
1995-02-15 14:20:50 +00:00
wollman
47c6f0361a Document the requirements of dynamic loading on mounting order. Cross-ref
to vfsload(3).
1995-01-22 22:54:56 +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
ache
445ab444e1 Add code to skip "userquota"/"groupquota" options needed for
quotaon/quotacheck
1994-09-29 16:39:26 +00:00
wollman
68f50003d4 Use getvfs* functions to map between VFS types and names.
Automatically load UFS if it is not present but is loadable.
(This won't happen now, but could happen if we fix NFS diskless support.)
1994-09-22 02:07:33 +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
dg
5ccbe6e80a Fixed NULL pointer dereference that occured when any options were
specified.
1994-08-02 11:42:10 +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