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Commit Graph

302 Commits

Author SHA1 Message Date
Milan Broz
d828b9a4d7 Helper function to catch memory pool leaks. 2009-04-10 09:56:58 +00:00
Zdenek Kabelac
beeae21dbb Do not create some dm and lvm static librarie when they are not requested
by configure option
Add dependency for static dmeventd library
2009-04-08 14:04:35 +00:00
Milan Broz
fe41c21be9 Fix debug pool grow object to properly support delta=0
(It prints garbage for some reports)
2009-04-02 15:02:18 +00:00
Milan Broz
aa8111b3cd fix some issues when compiling with -D DEBUG_POOL
- fix compilation issues
- fix wrong pool object maipulation (lvm dumpconfig triggers assert)
- second iteration in loop _log_parallel_areas operates on non-existing object
2009-03-26 09:25:18 +00:00
Dave Wysochanski
d917c98cd8 Fix some clean rules, fix previous distclean checkin.
In libdm/Makefile.in, we need to cleanup the symlink properly.
Adding to CLEAN_TARGETS seemed like the simplest way to do this
in the current build framework.  We could redo dependencies for
VERSIONED_SHLIB, but for now just add to CLEAN_TARGETS.

For scripts/Makefile.in, we should be adding to DISTCLEAN_TARGETS.
The generic rule in make.tmpl.in takes care of the cleanup.

Signed-off-by: Dave Wysochanski <dwysocha@redhat.com>
Author: Takahiro Yasui <tyasui@redhat.com>
2009-03-16 20:00:10 +00:00
Alasdair Kergon
0f817d38f7 If kernel supports only one dm major number, use in place of any supplied.
No longer require kernel and metadata major numbers to match.
2009-02-12 20:42:07 +00:00
Milan Broz
ea0cdd28c1 Separate PV label attributes which do not need parse metadata when reporting.
When reporting explicitly label attributes (pv_uuid for example), we do not
need to read metadata.

This patch separate the label fileds and removes scan_vgs_for_pvs
in process_each_pv() if not needed.

(There should be no user visible change in output.)
2009-02-09 09:45:49 +00:00
Dave Wysochanski
1a0280b313 Rename _parse_options() to _parse_fields() for naming consistency.
In libdm, we only ever use 'fields', while the tools use 'options' and
'fields' interchangeably.

Ideally it would be good to use 'fields' consistently everywhere.
However, 'options' most likely comes from the tool commandline '-o' and
'--options' which cannot be changed.
2009-01-19 20:53:35 +00:00
Alasdair Kergon
1c96ddd735 Add <report_type>_all to help text. 2009-01-10 03:14:24 +00:00
Alasdair Kergon
1f1aaf43ea Add an "all" field which expands to all fields of the report type.
For example in LVM2, "pv_all" gives all PV fields.
"seg_all" gives all LV segment fields.

"all" gives all fields of the final report type.  I think this is more
useful than just adding the current prefix.

So "lvs -o seg_all" gives all the LV segment fields, whilst
"lvs --segments -o all" adds in LV and VG fields too.

"lvs -o all -O vg_name" has report type LVS+VGS so includes all LV and all
VG fields.
2009-01-10 03:01:35 +00:00
Peter Rajnoha
c48e40391b Add checks for device names in dmsetup and show proper error messages.
Checks added for DM device names to allow only names < DM_NAME_LEN,
otherwise a part of lengthy name would be silently ignored and could
cause confusion while using dmsetup. Also, the name should not contain
'/' character, if it is used in context of creating a new device
or renaming the existing one (because we do not consider full path
to devices, they do not exist in filesystem yet) and appropriate error
messages are shown.
2009-01-07 12:17:40 +00:00
Alasdair Kergon
7b6c011c54 Use dm_snprintf to avoid duplicating the snprintf compatibility code. 2008-12-12 18:45:58 +00:00
Zdenek Kabelac
ffa9b6a571 Replace _dm_snprintf with EMIT_PARAMS macro for creating target lines 2008-12-11 16:25:51 +00:00
Alasdair Kergon
cee9a8d87e some makefile fixes for liblvm2cmd & remove some hardcoded .so 2008-11-14 20:59:56 +00:00
Alasdair Kergon
77b69aa724 make install_device-mapper 2008-11-04 17:25:32 +00:00
Alasdair Kergon
56d8844068 more fixes 2008-11-04 15:07:45 +00:00
Alasdair Kergon
e50d0e97b1 more missing bits 2008-11-04 14:57:06 +00:00
Alasdair Kergon
2c44337bd5 Right, a simple build (without options) is working again. 2008-11-03 22:14:30 +00:00
Alasdair Kergon
28f60ff82f add list fns 2008-11-03 20:03:00 +00:00
Alasdair Kergon
3e5b6ed214 more tweaking to get things to compile - dmlib.h for log fns, list.h 2008-11-03 18:59:59 +00:00
Alasdair Kergon
597c3f8e0f Use simple x.y.z library version in libdevmapper.pc 2008-11-01 20:48:09 +00:00
Alasdair Kergon
0782ad5002 further progress 2008-11-01 02:19:19 +00:00
Alasdair Kergon
301fd74ecf Add dm-logging.h ready for libdevmapper. 2008-10-30 17:54:12 +00:00
Alasdair Kergon
0b1bf1f56b Split out dm-logging.h from log.h 2008-10-30 17:24:04 +00:00
Alasdair Kergon
10a9579a63 Add libdm subdir to begin merging the device-mapper tree. 2008-10-30 15:31:33 +00:00
Alasdair Kergon
3776c4941a Fix last checkin - tested wrong dnode. 2008-09-18 22:55:33 +00:00
Alasdair Kergon
bb875bb9e4 Only resume devices in dm_tree_preload_children if size changes. 2008-09-18 18:34:53 +00:00
Alasdair Kergon
7d7d93ac6c Extend deptree buffers so the largest possible device numbers fit. 2008-09-02 12:16:07 +00:00
Alasdair Kergon
b6943304c9 Underline longer report help text headings. 2008-06-25 19:52:52 +00:00
Alasdair Kergon
6e1898a5a2 pre-commit 2008-06-25 14:24:17 +00:00
Alasdair Kergon
9070816ebb Align struct memblock in dbg_malloc for sparc. 2008-06-25 14:10:33 +00:00
Alasdair Kergon
aa882ea539 Cope with missing field values. 2008-06-25 00:10:36 +00:00
Alasdair Kergon
ca8d363d2c Add --rows to dmsetup. 2008-06-24 22:53:48 +00:00
Alasdair Kergon
f1839ac87c dmsetup --unquoted 2008-06-24 20:16:47 +00:00
Alasdair Kergon
afbf31eba9 Fix inverted no_flush debug message. (mpatocka) 2008-06-10 11:19:19 +00:00
Alasdair Kergon
2bd5b63f4a rename some config vars 2008-06-06 20:44:35 +00:00
Alasdair Kergon
9df5c6e987 switch to single quotes rather than double for nameprefixes 2008-06-06 19:07:47 +00:00
Alasdair Kergon
12ea7cb133 Initialise params buffer to empty string in _emit_segment. 2008-06-05 19:10:35 +00:00
Alasdair Kergon
b947f34393 Skip add_dev_node when ioctls disabled.
Make dm_hash_iter safe against deletion.
Accept a NULL pointer to dm_free silently.
2008-05-21 16:14:46 +00:00
Alasdair Kergon
c791f186ce Add field name prefix option to reporting functions. 2008-04-20 00:11:08 +00:00
Alasdair Kergon
f44e3ff46a Calculate string size within dm_pool_grow_object. 2008-04-19 15:50:18 +00:00
Alasdair Kergon
0b2a795ece make list_move consistent with other list fns 2008-04-10 19:14:27 +00:00
Dave Wysochanski
43aa463780 Add list_move() support function for list manipulation. 2008-03-26 16:20:54 +00:00
Alasdair Kergon
ad1fc08312 Use log_warn for reporting field help text instead of log_print. 2008-01-20 01:14:38 +00:00
Jonathan Earl Brassow
d6d4661517 - The automatic log module loading patch proposed for the upstream kernel
works on '-'s, not '_'s.  This is due to the preference to have log
  module file names that do not mix '_'s and '-'s.
2008-01-15 22:48:11 +00:00
Alasdair Kergon
fc795d8701 more readahead node fixes/debug messages 2007-12-14 19:49:27 +00:00
Alasdair Kergon
bafa2f39cf Fix deptree to pass new name to _resume_node after a rename. 2007-12-14 17:57:04 +00:00
Alasdair Kergon
4a41a93a7a Add node operation stack debug messages. 2007-12-14 17:26:09 +00:00
Alasdair Kergon
3a2234162d Report error when empty device name passed to readahead functions. 2007-12-13 02:25:45 +00:00
Alasdair Kergon
de4ddace2e Fix minimum readahead debug message. 2007-12-05 18:57:34 +00:00