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
Patrick Caulfield
79cf96de20
Don't need EXTRA_LIBS as autoconf fills in LIBS for us with all that is needed.
...
BTW if there are any *real* autoconf experts out there please feel free to flame
me.
2001-11-16 11:39:13 +00:00
Patrick Caulfield
afe46c849b
size_ts aren't really pointers but there are no format specifiers for them,
...
so this will just have to do.
2001-11-16 11:37:45 +00:00
Patrick Caulfield
f96175e75e
Fix format characters for printing size_ts
2001-11-16 10:56:11 +00:00
Patrick Caulfield
5f68d85896
Do substitution on LIBS so that those platforms that need -lncurses as well as
...
lreadline will work.
2001-11-16 10:40:16 +00:00
Alasdair Kergon
d9bc7ffe61
lvrename (without reactivation)
2001-11-15 17:27:45 +00:00
Patrick Caulfield
2fa9bf7052
Use POSIX defined PRIu64 for formatting 64 bit unsigned integer types
2001-11-15 15:18:53 +00:00
Patrick Caulfield
78125be9c2
Use FMT_64 to format 64bit types
2001-11-15 14:27:51 +00:00
Patrick Caulfield
1a5123da94
define FMT_64 to be the right format string for 64-bit types a la GFS
2001-11-15 14:27:34 +00:00
Alasdair Kergon
5389c987a3
Use inttypes.h
2001-11-15 14:14:03 +00:00
Patrick Caulfield
79b5666abe
#include <string.h> for memset
2001-11-15 11:46:00 +00:00
Alasdair Kergon
9b7742bb36
More LV-related tidying. lvdisplay without args now shows all LVs.
2001-11-14 18:38:07 +00:00
Alasdair Kergon
6e74833c6c
Avoid generating duplicate lv names
2001-11-14 14:12:01 +00:00
Alasdair Kergon
5238b63f1a
Miscellaneous tidying
2001-11-14 13:52:38 +00:00
Joe Thornber
e55ae5d32e
o lvcreate no longer needs the explicit -n flag
...
o disabled zeroing of lv until bug's worked out
2001-11-14 12:07:37 +00:00
Joe Thornber
bb2250f097
o Prefix static var with '_'
2001-11-14 10:44:14 +00:00
Joe Thornber
29aa6d5850
o Added dev_open and dev_close functions
...
o Changed disk-rep to use these
o if NDEBUG is not defined the dev_cache will check for open devices on
teardown.
I was hoping this would speed things up. But I'm still getting:
reti:/home/joe/sistina/LVM2/tools# time ./lvm vgchange -a n
Volume group vg0 successfully changed
real 0m5.751s
user 0m0.060s
sys 0m0.070s
even though I have only 1 device with the vg on it passing the filters.
2001-11-14 10:01:52 +00:00
Joe Thornber
78fc479a69
o Deal with sparse lv arrays (on disk)
...
o new fn. dev_zero which zero's an area of a device
2001-11-13 18:52:52 +00:00
Alasdair Kergon
e68b5e3029
o lvdisplay now shows LE / PV map
...
o fix LE allocation when first PV is full
o reduce VG free_count when removing PVs from VG
2001-11-13 17:53:06 +00:00
Joe Thornber
30f7ee62e8
o Put underscore between vg and lv name.
2001-11-13 16:14:54 +00:00
Alasdair Kergon
03a8a07d67
Merge lvreduce & lvextend into lvresize.
2001-11-13 14:17:50 +00:00
Joe Thornber
d53f88d7af
o Stuff
2001-11-12 19:28:50 +00:00
Joe Thornber
4daacc38cb
o Add ALLOC_SIMPLE
2001-11-12 17:55:05 +00:00
Alasdair Kergon
cf4a4a1fa8
Remove hard-coding and create device-mapper directory if required
2001-11-12 17:21:25 +00:00
Joe Thornber
ac61645c2d
o if any pattern rejects a device, and there were no accepts then reject !
2001-11-12 17:06:33 +00:00
Joe Thornber
f7cbb38dbb
o check result of an allocation
2001-11-12 16:00:52 +00:00
Alasdair Kergon
277237805a
iospace restructured
2001-11-12 15:10:01 +00:00
Joe Thornber
09bc639dbf
o add fs.c to the Makefile
2001-11-12 13:02:06 +00:00
Joe Thornber
66b0745933
o add uplink from vg to cmd_context
2001-11-12 12:23:10 +00:00
Joe Thornber
f7a14956d8
o Plug in fs_(add|del)_lv
2001-11-12 12:20:58 +00:00
Joe Thornber
2107f48208
o Split struct io_space into:
...
struct format_handler - format methods
struct format_instance - links instance data, methods, and cmd
struct cmd_context - dev_dir, memory allocator, device filter
2001-11-12 12:16:57 +00:00
Joe Thornber
3c02236767
o Compile errors
2001-11-12 11:48:31 +00:00
Joe Thornber
32ddb2ed5f
o Ready for testing
2001-11-12 11:42:29 +00:00
Steven Whitehouse
e55ef72786
o Fix module ref counts so that you can actually unload dm-mod
...
N.B. This means that you have to take very great care in the event that
you want to access the dcache tree from in kernel
o Added extra field to allow out of memory conditions to result in the
correct error code. (This hasn't received a lot of testing...)
I've ditched the final project (which would have cleared my whole list)
since its got other complications which I don't have time to fix right
now. Still as Meatloaf says, two out of three ain't bad!
2001-11-10 17:11:36 +00:00
Alasdair Kergon
7858f6fb16
o Added lvextend
...
o Full signed arguments to lvreduce/lvextend
o Consistent lv_number/pe map use
o Populate pv->pe_allocated
o Fixes for allocation/writing of multiple LVs
2001-11-09 22:01:04 +00:00
Joe Thornber
4f0a4a6a7a
sync only, not ready yet
2001-11-09 08:48:22 +00:00
Alasdair Kergon
94b8220f6a
lvdisplay & lvreduce
2001-11-08 16:15:58 +00:00
Heinz Mauelshagen
f90fc5faf0
more todo
2001-11-08 08:19:06 +00:00
Alasdair Kergon
4f7a219dac
o Always set LVM_READ.
...
o Avoid duplicate deallocation.
2001-11-07 22:47:43 +00:00
