Alasdair Kergon
1215c28438
configure --with-interface=ioctl (default) or =fs to choose kernel interface
2001-11-28 21:03:50 +00:00
Alasdair Kergon
8f47e5794b
Add autoconf & makefile structure like LVM2.
2001-11-28 20:08:11 +00:00
Alasdair Kergon
c2d72fd402
Add -t or --test arg to all tools that update metadata to avoid
...
committing metadata changes or (de)activating.
2001-11-28 18:03:11 +00:00
Joe Thornber
6c4ee29605
o Output the correct format for the stripe target
2001-11-28 17:52:27 +00:00
Alasdair Kergon
3c762e6d4e
Fix single stripe resizing.
2001-11-28 16:16:44 +00:00
Alasdair Kergon
14c61d2d24
Make source files depend on makefiles.
2001-11-28 15:00:49 +00:00
Joe Thornber
252c7708f5
o pool_free was leaving one block hanging around.
2001-11-28 14:58:33 +00:00
Alasdair Kergon
579944d327
o Tool support for segments.
...
o vgmerge working.
2001-11-28 13:45:50 +00:00
Alasdair Kergon
170f08cee0
Use CFLAGS during make rule generation.
2001-11-28 12:28:03 +00:00
Joe Thornber
4a8d120415
o pool-debug.c contains an alternative implementation of pool that gets
...
a seperate chunk of memory from dbg_malloc for each pool_alloc. This
will allow the bounds checking code in dbg_malloc to do it's stuff.
o The normal implementation moved to pool-fast.c
o pool.c now just contains a #ifdef and includes the appropriate .c file.
Alasdair, could you make sure that gcc -MM get's passed all the
CFLAGS please, otherwise the dependencies get calculated incorrectly.
2001-11-28 09:13:00 +00:00
Joe Thornber
f8107626d0
o Turn on pool debugging by default (-DDEBUG_POOL)
2001-11-28 09:07:53 +00:00
Alasdair Kergon
b9adad95c8
Fix a memory smash.
2001-11-27 23:12:06 +00:00
Joe Thornber
5875c0fce5
o extra error checking
2001-11-27 20:03:45 +00:00
Joe Thornber
39497a4479
o These now compile.
2001-11-27 17:39:15 +00:00
Joe Thornber
adbc44560b
o Get format1 building.
2001-11-27 17:29:56 +00:00
Alasdair Kergon
da4e57f2ba
vgmerge first cut
2001-11-27 17:02:24 +00:00
Joe Thornber
0bab65915d
o Sync up todays work on converting to the segmented representation of
...
logical volumes. It includes:
format1 changes.
metadata.h changes.
lv_manip.c changed (striped allocation still not done though).
activate.c changes.
Nothing has been near a compiler as yet.
Alasdair can you look at changing display.c to use to output the mappings
in a more segment oriented format please ?
I haven't put the span list into struct physical_volume to represent allocated
extents. I think the burden of maintaining it for things like lv_extend may
out weigh it's uses.
2001-11-27 16:37:33 +00:00
Alasdair Kergon
52dc213926
Tool support for multiple (striped) segments (incomplete).
2001-11-27 13:42:37 +00:00
Joe Thornber
79b0c9f89a
o change chunk_size to stripe_size
2001-11-26 16:30:43 +00:00
Joe Thornber
f95627cf8a
o More metadata changes.
2001-11-26 16:18:48 +00:00
Alasdair Kergon
6b35c7eb9d
LV create/extend prototype changes for striping
2001-11-26 15:31:46 +00:00
Joe Thornber
3390d370d0
o make it obvious that stripe_segment is variable sized.
2001-11-26 13:15:22 +00:00
Joe Thornber
79437c2734
o segments will have to be held as an array of pointers since they're now
...
variable sized.
2001-11-26 13:03:36 +00:00
Joe Thornber
23687ed34d
o sync the new in core rep. for Alasdair.
...
This will break everything ! Hopefully things will be working again by
this evening.
2001-11-26 12:49:29 +00:00
Alasdair Kergon
592e834cd1
additional patch required
2001-11-23 12:35:31 +00:00
Steven Whitehouse
58486cf9f5
o Revised seq_file usage after discussions on linux-fsdevel
2001-11-22 15:14:20 +00:00
Joe Thornber
60140607cf
o Make sure that every switch has a short option, even if it's
...
non-displayable so we can remove the pointer mangling that was
breaking 64bit arch.s
2001-11-22 14:37:07 +00:00
Alasdair Kergon
3080a75445
o activation & active status tests
...
o lvdisplay fields from kernel
o update lv->size on resize
2001-11-21 19:32:35 +00:00
Alasdair Kergon
ab2799eb14
dmdir path
2001-11-21 19:20:41 +00:00
Joe Thornber
70ec07dd37
o Remove an old debug statement
2001-11-21 18:24:22 +00:00
Joe Thornber
897058e5c6
o Display major number
2001-11-21 18:12:41 +00:00
Joe Thornber
6f842a9b05
o use the major number returned from dm_ioctl.
2001-11-21 17:57:57 +00:00
Joe Thornber
f2ec0e072e
o There's no need to prefix dm_dir() with /dev/ anymore
2001-11-21 17:20:49 +00:00
Joe Thornber
8f8cf896d6
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
8c2fd26dfa
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
ff5dabd5a0
o Remove hard coded path to /dev/device-mapper/control
2001-11-21 15:49:45 +00:00
Alasdair Kergon
ecea68d270
Tidy makefiles
2001-11-21 15:41:14 +00:00
Joe Thornber
e7e8c033b5
o Change name of libdm.h
2001-11-21 15:15:37 +00:00
Joe Thornber
b39c635675
o Use MKDEV to build the dev_t for mknod
2001-11-21 15:14:35 +00:00
Joe Thornber
d04ef4c26d
o Don't use dmt->dmi until it has been initialised.
2001-11-21 14:52:16 +00:00
Joe Thornber
19df7116c6
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
Joe Thornber
0d3593f5c1
o Oops, I thought this was checked in ages ago.
2001-11-21 09:21:31 +00:00
Joe Thornber
7c77eca4f7
o Sync. only
2001-11-21 09:20:05 +00:00
Joe Thornber
a7af42f14c
o _emit_target wasn't spotting contiguous targets properly.
2001-11-19 15:44:06 +00:00
Joe Thornber
ef8a0eae5c
o Use new info interface to dm.
2001-11-19 15:38:39 +00:00
Alasdair Kergon
7f3859bb5c
vgdisplay
2001-11-19 15:20:50 +00:00
Patrick Caulfield
8a5ff3ee29
file cmgr.h was initially added on branch CLUSTER_TAG.
2001-11-19 14:40:32 +00:00
Patrick Caulfield
30ce2faf21
file cmgr.c was initially added on branch CLUSTER_TAG.
2001-11-19 14:40:32 +00:00
Patrick Caulfield
0bd968df25
file clvm.h was initially added on branch CLUSTER_TAG.
2001-11-19 14:40:32 +00:00
Alasdair Kergon
fe827798fa
Zero first 4k of new LVs.
2001-11-16 15:38:52 +00:00
