Patrick Caulfield
7c8bd3fcd0
Fix _align so it works on 64-bit machines.
2002-03-12 15:27:51 +00:00
Alasdair Kergon
ad21a5585c
Let dmsetup store the uuid on device creation.
2002-03-11 22:44:36 +00:00
Alasdair Kergon
e09a7b5787
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
9f7b698007
Kernel functionality that returns device dependencies (ejt).
2002-03-06 19:42:23 +00:00
Joe Thornber
761e0a63e1
o Add support for getting dependencies for a device.
...
o dmsetup dependencies <dev>
2002-03-06 14:38:25 +00:00
Alasdair Kergon
b8583f6f9f
Running out of filehandles? Close /dev/device-mapper/control then.
2002-02-26 18:30:02 +00:00
Alasdair Kergon
dcde8bf026
Failure signalled by -1 not 0; MAX_DEVICES 256 (was 64); change a '>' to '>='.
2002-02-01 17:39:20 +00:00
Alasdair Kergon
2cf9604929
Use same log levels as LVM2.
2002-01-18 19:37:26 +00:00
Alasdair Kergon
6198a4102c
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
c9dbb9efe7
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
1ed34e88aa
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
e3851db216
Support the renaming of active mapped devices (ioctl interface only).
2002-01-10 23:29:16 +00:00
Alasdair Kergon
3daa9f6e53
tidying
2002-01-07 22:01:50 +00:00
Joe Thornber
f17673f1d0
o Added -r, --read-only switch to dmsetup for use with create and reload.
2002-01-03 10:39:21 +00:00
Alasdair Kergon
f1568304e0
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
b6af4a0aab
Fixes for library compilation.
2001-12-07 21:15:33 +00:00
Alasdair Kergon
638754e559
Various fixes & restructure to extract common code.
2001-12-05 16:41:52 +00:00
Alasdair Kergon
1215c28438
configure --with-interface=ioctl (default) or =fs to choose kernel interface
2001-11-28 21:03:50 +00:00
