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Author SHA1 Message Date
Zdenek Kabelac
38188ff8aa Check result of lstat 
If lstat returns errno different from ENOENT, do not use the content of
struct stat 'buf'.
 2012-02-08 10:43:42 +00:00
Petr Rockai
c84c7ee034 What's new. 2012-02-01 20:13:44 +00:00
Petr Rockai
a3ac5a54d0 Remove a dubious log message ("another thread is handling an event") from LVM 
dmeventd plugins. Fixes RHBZ 771419.
 2012-02-01 20:11:58 +00:00
Alasdair Kergon
b93aa9eac4 post-release 2012-02-01 18:46:57 +00:00
Alasdair Kergon
d8e7d0e2bd pre-release old-v2_02_90 v2_02_90 2012-02-01 15:17:04 +00:00
Alasdair Kergon
759f5b3349 Adjust comments 2012-02-01 15:05:53 +00:00
Zdenek Kabelac
433c583cd7 Add synchornization point in mirror log init. 
Put extra sync point when mirror log is deactivated and before
it's activated for the second time.
 2012-02-01 13:50:36 +00:00
Zdenek Kabelac
02f6f4902f Disable partial activation for thin LVs and LVs with all missing segments 
Count number of error and existing areas and if there is no existing area
for the LV avoid its activation.

Always disable partial activatio for thin volumes.

For mirrors currently put in hack to let it pass with a special name
since current mirror code needs to activate such LV during some operations.
 2012-02-01 13:47:27 +00:00
Zdenek Kabelac
90fd0f5b42 Avoid warning for small pv_min_size 
Do not print warning for pv_min_size set in range between 512KB and 2MB.
 2012-02-01 13:42:18 +00:00
Peter Rajnoha
56f6e9310d Clean up systemd unit ordering and requirements. 2012-02-01 13:08:39 +00:00
Zdenek Kabelac
8bec4f1a79 Minor consistency update for debugging messages 
Use mlock/munlock for debugging lines.
 2012-02-01 10:48:22 +00:00
Zdenek Kabelac
f00a162500 User correct base dir for lcov reports 
Fix problem when srcdir != builddir.
 2012-02-01 10:46:45 +00:00
Alasdair Kergon
1228bcaa0d lost line 2012-02-01 02:11:43 +00:00
Alasdair Kergon
b94b757e1e Track unreserved space for all alloc policies and then permit NORMAL to place 
log and data on same single PV.
 2012-02-01 02:10:45 +00:00
Alasdair Kergon
49fd0fef6b lp.pool may be (null) too 2012-02-01 01:54:20 +00:00
Alasdair Kergon
8416129244 Automatically detect whether corosync clvmd needs to use confdb or cmap. (fabio) 2012-01-31 21:21:53 +00:00
Zdenek Kabelac
b329581e8e Fix data% reporting 
For reading % of mapped size of thin volume use as origin for
old style snapshot '-real' device needs to be queried.
Fix log_error report given for lvs -a in this case.
 2012-01-28 20:12:26 +00:00
Zdenek Kabelac
0117473049 TARGETS macro has to be defined before inclusion of make.tmpl 
Use @TESTING@ check in this case.
 2012-01-27 10:55:02 +00:00
Alasdair Kergon
09e8d81a53 post-release 2012-01-27 01:23:40 +00:00
Zdenek Kabelac
317325ed54 Build test run target only for $(TESTING) 
Add libraries properly in LDLIBS.
 2012-01-26 21:40:36 +00:00
Zdenek Kabelac
6f9deb5b47 Thin for_each_sub_lv 
Adapt to scan thin dependency LVs
 2012-01-26 21:39:32 +00:00
Zdenek Kabelac
21fc2af47e If clvmd is not started, die test instead of skipping it 2012-01-26 18:25:46 +00:00
Zdenek Kabelac
3d0906496b Oops missed braces in previous commit 
This has disabled clvmd for being executed.
(FIXME improve testing part to catch this fault)
 2012-01-26 17:55:55 +00:00
Alasdair Kergon
f47f37485e pre-release v2_02_89 old-v2_02_89 2012-01-26 14:02:42 +00:00
Alasdair Kergon
3876196da4 pre-release 2012-01-26 10:11:30 +00:00
Zdenek Kabelac
808f1706c2 Cosmetic change use return macro with implicit stack 2012-01-25 22:38:40 +00:00
Zdenek Kabelac
0f5dc427f6 Set missing header define 2012-01-25 22:37:48 +00:00
Zdenek Kabelac
28de76ed58 Fix leak of hash table 
Minor leak on command initialization.
 2012-01-25 22:36:33 +00:00
Zdenek Kabelac
4e9ef2eea3 Instrument code that pointer are already released 
Set pointers to NULL since on the function exit they are no longer valid.
 2012-01-25 22:35:36 +00:00
Zdenek Kabelac
a1f42a8e88 Set to a defined value vars used after error path 
Static analyzer noticed this vars are used even when error is reported
back thus their state is undefined - set to 0 for this case.
 2012-01-25 22:20:11 +00:00
Zdenek Kabelac
baffb459d8 Test for uname result 
in fail path initialize to 0.
 2012-01-25 22:17:57 +00:00
Zdenek Kabelac
381deeed8f Fix missing dmt destructor 
Also always initialize maj,min,patchlevel when success is returned.
 2012-01-25 22:16:04 +00:00
Zdenek Kabelac
6f37aa5e65 Free allocated segment type in error path 2012-01-25 21:54:00 +00:00
Zdenek Kabelac
4343bc5e86 Limit alignment to 32bit values 
to get the same behavior on 32/64 machines.
 2012-01-25 21:52:53 +00:00
Zdenek Kabelac
255e8cb60b Ensure whole info is initialised 
Since _create_dm_tree_node is copying whole structure,
make sure all members are initialized.
 2012-01-25 21:50:50 +00:00
Zdenek Kabelac
6bd7f256ae Fix resource leak of file handle 
Introduces when added dm_device_get_name.
Close file handle in all error paths.
 2012-01-25 21:47:18 +00:00
Zdenek Kabelac
5d1d269f45 Check for correctness of uint64 value if exists 2012-01-25 21:43:51 +00:00
Zdenek Kabelac
e152c0b9e6 Add breaks for cases 2012-01-25 21:42:09 +00:00
Zdenek Kabelac
cd55e7238a Ensure reply struct has all fields defined 
Reply is returned by value.
 2012-01-25 21:31:59 +00:00
Zdenek Kabelac
dfac9aef46 Check and print perror for syscalls 2012-01-25 21:30:27 +00:00
Alasdair Kergon
1835cb731d & -> && 2012-01-25 17:14:56 +00:00
Zdenek Kabelac
ab418f0317 Fix compilation with disabled devmapper 
During release preparation things has changed, so making sure
we are compilable with --disable-devmapper.
 2012-01-25 13:12:59 +00:00
Zdenek Kabelac
4fb4548a57 Thin read percent info from layered device 
Since we only need layered device - check for tpool device presence,
so user doesn't need to activate thin pool explicitely for percent info.
 2012-01-25 13:11:52 +00:00
Zdenek Kabelac
ec2012f736 Rename origin_only to more generic use_layer flag 
Since now we have more layered devices i.e. thin volumes - support
selection of layer via flag.
 2012-01-25 13:10:26 +00:00
Zdenek Kabelac
93903e1edf Clean var declarations to the front of the function 2012-01-25 13:06:57 +00:00
Zdenek Kabelac
500806dda9 Update verbose lvs to print metadata_percent info 
Update lvs  -o fields in WHATS_NEW.
 2012-01-25 11:32:41 +00:00
Zdenek Kabelac
7e134dfb8e Thin clear stacked message for thin pool 
Before removing thin pool LV always make sure, stacked message
for previous run are cleared - but allow to remove any
device that should have been created
(i.e. creation of snapshot failed - so the message for snapshot creation
may be replaced with delete message within unfinished transaction).

Also commit messages after lv remove - so free space is released in pool.
 2012-01-25 11:27:42 +00:00
Alasdair Kergon
dee7712483 Make commented out code more obvious 2012-01-25 11:10:06 +00:00
Zdenek Kabelac
cfd3d9413b Thin skip activation when there are no thin message 
If the list with thin messages is empty, do not touch thin pool device.
 2012-01-25 09:17:15 +00:00
Zdenek Kabelac
5feef4f92b Thin correct activation order 
When the message is passed only in resume path the order needs
to be corrected.
 2012-01-25 09:15:44 +00:00