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539f903fd2
Commit Graph

95 Commits

Author SHA1 Message Date
Dave Wysochanski
539f903fd2 Fix segfault when invalid field given in reporting commands. 
Problem is dm_report_init() may return NULL and subsequent call to
dm_report_set_output_field_name_prefix() doesn't handle NULL value.

Example:
	pvs --nameprefixes --rows --unquoted --noheadings -opv_name,fred
  Logical Volume Fields
  ---------------------
    lv_uuid              - Unique identifier
    lv_name              - Name.  LVs created for internal use are enclosed in brackets.
 ...

  Physical Volume Segment Fields
  ------------------------------
    pvseg_start          - Physical Extent number of start of segment.
    pvseg_size           - Number of extents in segment.

  Unrecognised field: fred
Segmentation fault
 2008-12-15 13:30:45 +00:00
Peter Rajnoha
b47952641a Added displayable_lvs_in_vg and lv_is_displayable functions to deal with 
the counts of visible LVs from user's perspective consistently throughout
the code.
 2008-12-04 15:54:26 +00:00
Alasdair Kergon
2c44337bd5 Right, a simple build (without options) is working again. 2008-11-03 22:14:30 +00:00
Alasdair Kergon
8c5bcdabab Improve the way VGs with PVs missing are handled so manual intervention 
is required in fewer circumstances.  (mornfall)
 2008-09-19 06:42:00 +00:00
Alasdair Kergon
36081ccf2d Fix reporting of LV fields alongside unallocated PV segments. 2008-06-25 16:52:27 +00:00
Alasdair Kergon
1f787aca28 Add --rows to reports. 2008-06-24 22:48:53 +00:00
Alasdair Kergon
30ef4c738a Add --unquoted to reporting tools. 2008-06-24 21:21:04 +00:00
Alasdair Kergon
ec40d92889 post-release 2008-06-06 19:28:35 +00:00
Alasdair Kergon
697e3bb2df back out unnecessary changes for this release 2008-06-06 17:36:19 +00:00
Alasdair Kergon
eddc0f3307 post-release - reinstate incomplete enhancements 2008-04-29 16:11:28 +00:00
Alasdair Kergon
04ed52f6a0 pre-release (bug fixes only - enhancements excluded) 2008-04-29 15:58:25 +00:00
Alasdair Kergon
f419a87150 Add --prefixes to reporting tools for field name prefix output format. 
E.g. lvs --prefixes --noheadings --unbuffered --units m --nosuffix

(Used '--prefixes' for now, but I'm looking for a better name.)
 2008-04-20 00:15:08 +00:00
Alasdair Kergon
2e050bfc36 Fix vgdisplay 'Cur LV' field to match lvdisplay output. 
Fix lv_count report field to exclude hidden LVs.
 2008-04-10 17:19:02 +00:00
Dave Wysochanski
985ca02b6a Add vg_is_clustered() helper function. 
Should be no functional change.
 2008-04-10 17:09:32 +00:00
Alasdair Kergon
bb097a97ea split orphan VG by format type 2008-02-06 15:47:28 +00:00
Alasdair Kergon
4e9083db10 Fix mirror log name construction during lvconvert. (2.02.30) 
Make monitor_dev_for_events recurse through the stack of LVs.
Clean up some more compiler warnings.
Add mirror names test script.
 2008-01-31 12:19:36 +00:00
Alasdair Kergon
67cdbd7e4d Some whitespace tidy-ups. 2008-01-30 14:00:02 +00:00
Alasdair Kergon
c51b9fff19 Use stack return macros throughout. 2008-01-30 13:19:47 +00:00
Alasdair Kergon
962b2a559d Rely upon internally-cached PV labels while corresponding VG lock is held. 2008-01-29 23:45:48 +00:00
Alasdair Kergon
72baf0c345 Maintain lists of stacked LV segments using each LV. 2008-01-16 19:00:59 +00:00
Alasdair Kergon
06ea7eaa27 Various lvconvert/polldaemon-related fixes from NEC. See lvm-devel 
for original patches & explanations.
 2008-01-10 18:35:51 +00:00
Alasdair Kergon
b9c69aa63a a few more changes/fixes to recent code 2007-12-22 02:13:00 +00:00
Alasdair Kergon
ac089d9015 avoid some compiler warnings 2007-12-20 16:49:37 +00:00
Alasdair Kergon
dd007cfdd5 Append fields to report/pvsegs_cols_verbose. 
Permit LV segment fields with PV segment reports.
  Add seg_start_pe and seg_pe_ranges to reports.
 2007-12-14 21:53:02 +00:00
Alasdair Kergon
204a12e594 Accept sizes with --readahead argument. 
Store size arguments as sectors internally.
 2007-11-14 00:08:25 +00:00
Alasdair Kergon
a6b22cf317 readahead activation code (but no dm support yet) 2007-11-12 20:51:54 +00:00
Alasdair Kergon
b4068515e8 Enhance the management of readahead settings. 2007-11-09 16:51:54 +00:00
Alasdair Kergon
00a7c302ea Add pv_mda_free and vg_mda_free fields to reports for raw text format. 2007-11-05 17:17:55 +00:00
Dave Wysochanski
a0fe21ccb6 Undo previous checkin - output format not good, info already available in other form(s) 2007-09-11 13:49:52 +00:00
Dave Wysochanski
45ea446910 Add pvseg_free field to 'pvs' output 2007-09-10 20:05:29 +00:00
Alasdair Kergon
21bc366486 Clean up numerous compiler warnings that crept in recently. 
Remove several unused parameters from _allocate().
 2007-08-22 14:38:18 +00:00
Alasdair Kergon
be6845999b Fix inconsistent licence notices: executables are GPLv2; libraries LGPLv2.1. 2007-08-20 20:55:30 +00:00
Alasdair Kergon
03eee0e2ed Split metadata-external.h out from metadata.h for the tools to use. 2007-07-18 15:38:58 +00:00
Alasdair Kergon
eac952f3fe tidy 2007-07-10 18:20:00 +00:00
Alasdair Kergon
19fa139341 Fix pv_mda_count to cope with missing PV. 
[vgcreate vg1 pv1 pv2; pvremove -ff pv1; pvs -P -o+pv_mda_count =>segfault]
 2007-07-10 18:18:33 +00:00
Alasdair Kergon
d27e123310 Add vg_mda_count and pv_mda_count columns to reports. 2007-07-09 15:40:43 +00:00
Alasdair Kergon
b4fb5226c0 Update lists of attribute characters in man pages. 
Change cling alloc policy attribute character from 'C' to l'.
 2007-03-27 13:35:33 +00:00
Alasdair Kergon
ce4c33102f Fix vgsplit to handle mirrors. 
Reorder fields in reporting field definitions.
 2007-01-29 23:01:18 +00:00
Alasdair Kergon
57fc4cc0b6 Add field definitions to report help text. 
Remove unnecessary cmd arg from target_*monitor_events().
 2007-01-24 16:51:24 +00:00
Alasdair Kergon
7fee061a6d Streamline dm_report_field_* interface. 2007-01-22 15:07:21 +00:00
Alasdair Kergon
594a27942b No longer necessary to specify alignment for report fields. 2007-01-18 17:48:29 +00:00
Alasdair Kergon
d838a1e314 Move basic reporting functions into libdevmapper. 2007-01-16 18:06:12 +00:00
Alasdair Kergon
de5c82a0d9 add cling allocation policy 2006-10-08 12:01:13 +00:00
Alasdair Kergon
d547cbb00d Add report columns with underscore before field names ending 'size'. 2006-10-07 10:42:27 +00:00
Alasdair Kergon
6c81ed26f0 Add LV column to reports listing kernel modules needed for activation. 2006-10-03 17:55:20 +00:00
Alasdair Kergon
1baed0e1ae Show available fields if report given invalid field. (e.g. lvs -o list) 2006-10-02 16:46:27 +00:00
Alasdair Kergon
0550c1b618 Move lvm_snprintf into libdevmapper. 2006-08-21 12:54:53 +00:00
Alasdair Kergon
d9ac88a501 M for unsynced mirror 2006-05-11 20:17:17 +00:00
Alasdair Kergon
898e6f8e41 Add mirror_library description to example.conf. 
More compile-time cleanup.
 2006-05-11 17:58:58 +00:00
Alasdair Kergon
72b2cb613a Make SIZE_SHORT the default for display_size(). 
Fix some memory leaks in error paths found by coverity.
Use C99 struct initialisers.
Move DEFS into configure.h.
Clean-ups to remove miscellaneous compiler warnings.
 2006-05-09 21:23:51 +00:00