Patrick Caulfield
c2e3b0e448
Fix _align so it works on 64-bit machines.
2002-03-12 15:27:51 +00:00
Alasdair Kergon
f61a38e85a
Let dmsetup store the uuid on device creation.
2002-03-11 22:44:36 +00:00
Alasdair Kergon
b0277370cf
o dm_destroy_all() called on exit - but doesn't touch suspended devices yet.
...
o 'dmsetup remove_all' calls dm_destroy_all() to provide a quick way to
prepare for unloading the module
o Ran through indent again.
2002-03-07 20:56:10 +00:00
Alasdair Kergon
a9532b189c
Kernel functionality that returns device dependencies (ejt).
2002-03-06 19:42:23 +00:00
Joe Thornber
4e23a2b9b8
o Add support for getting dependencies for a device.
...
o dmsetup dependencies <dev>
2002-03-06 14:38:25 +00:00
Alasdair Kergon
aaed82738a
Running out of filehandles? Close /dev/device-mapper/control then.
2002-02-26 18:30:02 +00:00
Alasdair Kergon
3738f6e8ae
Failure signalled by -1 not 0; MAX_DEVICES 256 (was 64); change a '>' to '>='.
2002-02-01 17:39:20 +00:00
Alasdair Kergon
5a933d4bee
Add list_iterate that's safe with deletions.
2002-01-29 16:28:52 +00:00
Alasdair Kergon
8ff2a4b026
Use same log levels as LVM2.
2002-01-18 19:37:26 +00:00
Alasdair Kergon
ed6a860fad
Add function that returns the library version.
2002-01-17 14:13:25 +00:00
Alasdair Kergon
423e579292
Add another level of symlink to library name (like LVM1) so people who find
...
themselves running multiple incompatible kernel versions will just need
to swap symlinks at boot.
2002-01-17 13:37:09 +00:00
Alasdair Kergon
ee11aa9e75
Use additional version numbers.
...
Kernel driver has a version number (stored in kernel/VERSION).
The first two components of this (0.94) give the version number of the
ioctl interface. This number must be changed whenever a change is
made to the ioctl interface that breaks backwards compatibility.
The library has a version number (stored in VERSION) which is
used for linking.
The first and/or second component of this must be changed whenever
a change is made to the library API that breaks backwards
compatibility.
2002-01-17 13:19:55 +00:00
Alasdair Kergon
ed1b3a023c
Another ioctl interface update:
...
Supply offset to start of variable data area (so struct size can change
without breaking backward compatibility)
Add command that just returns the driver version
2002-01-15 15:21:57 +00:00
Alasdair Kergon
49588ccd98
Some ioctl interface changes. (Do we want these?)
...
- use status bits (so we can add flags without changing the struct size)
- use dev_t
2002-01-14 23:07:32 +00:00
Alasdair Kergon
74c67fbf4b
o Add rename support to dmsetup.
...
o Add support to use specified minor number to library and dmsetup.
2002-01-11 12:12:46 +00:00
Alasdair Kergon
30b3ac7dc5
Support the renaming of active mapped devices (ioctl interface only).
2002-01-10 23:29:16 +00:00
Alasdair Kergon
08e5b852c2
tidying
2002-01-07 22:01:50 +00:00
Alasdair Kergon
c379aa5782
stub for read-only functions with fs interface
2002-01-03 15:12:02 +00:00
Joe Thornber
2066121b7c
o Added -r, --read-only switch to dmsetup for use with create and reload.
2002-01-03 10:39:21 +00:00
Alasdair Kergon
0c4067f143
o Allow the definition of read-only devices (ioctl interface only) (Joe)
...
o Add version number to ioctl structure with error on kernel/library mismatch
2002-01-02 19:01:09 +00:00
Alasdair Kergon
ea25c4f65c
Tidy makefiles - $DESTDIR & shared library version (like LVM1)
2002-01-02 13:40:49 +00:00
Alasdair Kergon
ac258b7dd7
o Include dmsetup man page in build
...
o Allow pathname in dmsetup device arg
o Generated patches for 0.90.02
2001-12-14 13:30:04 +00:00
Alasdair Kergon
09b3914f5d
Fixes for library compilation.
2001-12-07 21:15:33 +00:00
Alasdair Kergon
987d0aae66
Various fixes & restructure to extract common code.
2001-12-05 16:41:52 +00:00
Alasdair Kergon
b7c6c685fa
configure --with-interface=ioctl (default) or =fs to choose kernel interface
2001-11-28 21:03:50 +00:00
Alasdair Kergon
212134df70
Add autoconf & makefile structure like LVM2.
2001-11-28 20:08:11 +00:00
Alasdair Kergon
405139e3b8
o Tool support for segments.
...
o vgmerge working.
2001-11-28 13:45:50 +00:00
Alasdair Kergon
c9392a840d
dmdir path
2001-11-21 19:20:41 +00:00
Joe Thornber
d164e8ab72
o Remove an old debug statement
2001-11-21 18:24:22 +00:00
Joe Thornber
87a9684d66
o use the major number returned from dm_ioctl.
2001-11-21 17:57:57 +00:00
Joe Thornber
b408b1b3b9
o You can now specify the dev directory for libdm
...
o dm_dir() returns the full path to the device-mapper dir (eg, /dev/device-mapper).
o put stat in on _rm_node
2001-11-21 17:08:37 +00:00
Joe Thornber
27c2f09e32
o Removed _check_devfs
...
o We now do a stat to see if the device node is there
2001-11-21 16:47:10 +00:00
Joe Thornber
19bc4d3349
o Remove hard coded path to /dev/device-mapper/control
2001-11-21 15:49:45 +00:00
Alasdair Kergon
f2b6c424d6
Tidy makefiles
2001-11-21 15:41:14 +00:00
Joe Thornber
65e50087b9
o Use MKDEV to build the dev_t for mknod
2001-11-21 15:14:35 +00:00
Joe Thornber
2d90f759d9
o Don't use dmt->dmi until it has been initialised.
2001-11-21 14:52:16 +00:00
Joe Thornber
4230ac7674
o Migration of device-mapper from LVM_WORK to it's own (public) repository.
...
Please use this one from now on.
2001-11-21 12:47:42 +00:00
Alasdair Kergon
91b04abf05
Use inttypes.h
2001-11-15 14:14:03 +00:00
Alasdair Kergon
43b3d54855
More LV-related tidying. lvdisplay without args now shows all LVs.
2001-11-14 18:38:07 +00:00
Joe Thornber
c4b7411565
o LGPL list implementation
2001-10-31 12:47:01 +00:00
Joe Thornber
d0986f9482
o code sync for dev-cache.c
...
o made copyright headers the same
o added __attribute ((format ... to print_log so we'll get better compile errors
o added iterator to the hash table
2001-10-03 11:06:31 +00:00
Alasdair Kergon
112cb0dc28
pvscan framework
2001-10-02 17:09:05 +00:00
Alasdair Kergon
11814d63e8
Tidy include files
2001-10-01 15:14:39 +00:00
Joe Thornber
1fb0e1900e
o list.h from kernel for userland tools to use.
2001-09-28 13:19:17 +00:00
