16 Commits

Author	SHA1	Message	Date
Zdenek Kabelac	4079a8f298	Avoid lvextend to overflow ... Add extra check to extent_count overflow. Use internal define MAX_EXTENT_COUNT instead UINT32_MAX.	2011-11-04 22:49:53 +00:00
Zdenek Kabelac	bb115a7a6c	Cache and share generated VG structs ... Extend vginfo cache with cached VG structure. So if the same metadata are use, skip mda decoding in the case, the same data are in use. This helps for operations like activation of all LVs in one VG, where same data were decoded giving the same output result. Patch adds 1-to-1 connection between volume_group and lvmcache_vginfo.	2011-08-11 17:24:23 +00:00
Zdenek Kabelac	530b00a652	Just add new lines between header comment	2011-08-10 20:26:41 +00:00
Zdenek Kabelac	077a6755ff	Replace free_vg with release_vg ... Move the free_vg() to vg.c and replace free_vg with release_vg and make the _free_vg internal. Patch is needed for sharing VG in vginfo cache so the release_vg function name is a better fit here.	2011-08-10 20:25:29 +00:00
Alasdair Kergon	3cac20f850	Defer writing PV labels to vg_write. ... Store label_sector only in struct physical_volume.	2011-06-01 19:29:31 +00:00
Alasdair Kergon	5510b4e7d7	test update without WHATS_NEW to check it gives warning now	2011-04-29 19:06:17 +00:00
Zdenek Kabelac	3019419e95	Refactor vg allocation code ... Create new function alloc_vg() to allocate VG structure. It takes pool_name (for easier debugging). and also take vg_name to futher simplify code. Move remainder of _build_vg_from_pds to _pool_vg_read and use vg memory pool for import functions. (it's been using smem -> fid mempool -> cmd mempool) (FIXME: remove mempool parameter for import functions and use vg). Move remainder of the _build_vg to _format1_vg_read	2011-03-10 12:43:29 +00:00
Zdenek Kabelac	9b30dfb967	Use const char * for name and old_name in vg ... Switch to use const char pointers to avoid changes of these structure members and having better control over, were these members could be modified.	2010-12-20 13:40:46 +00:00
Alasdair Kergon	eb82bd0525	Extend cling allocation policy to recognise PV tags (cling_by_tags). ... Add allocation/cling_tag_list to lvm.conf.	2010-11-09 12:34:40 +00:00
Alasdair Kergon	eacd3a0916	fix header #defines	2010-10-25 12:01:59 +00:00
Dave Wysochanski	0ca1492ca5	Fix copyright dates on new files lib/metadata/{lv|vg|pv}.[ch].	2010-09-30 20:47:18 +00:00
Dave Wysochanski	b1ef78d000	Add supporting functions vg_name_dup, vg_fmt_dup, vg_system_id_dup. ... Add supporting functions for vg_name, vg_fmt, vg_system_id. Append "_dup" to end of supporting functions to make clear the strings are dup'd and to avoid namespace conflict with vg_name.	2010-09-30 14:08:33 +00:00
Dave Wysochanski	c508945ca9	Add pv_tags_dup, vg_tags_dup, lv_tags_dup functions that call tags_format_and_copy.	2010-09-30 14:08:19 +00:00
Dave Wysochanski	254d672dcc	Add pv_uuid_dup, vg_uuid_dup, and lv_uuid_dup, and call id_format_and_copy. ... Add supporting functions for pv_uuid, vg_uuid, and lv_uuid. Call new function id_format_and_copy. Use 'const' where appropriate. Add "_dup" suffix to indicate memory is being allocated. Call {pv|vg|lv}_uuid_dup from lvm2app uuid functions.	2010-09-30 14:07:47 +00:00
Dave Wysochanski	14663348d0	Add {pv|vg|lv}_attr_dup() functions and refactor 'disp' functions. ... Move the creating of the 'attr' strings into a common function so they can be called from the 'disp' functions as well as the new 'get' property functions. Add "_dup" suffix to indicate memory is allocated. Refactor pvstatus_disp to take pv argument and call pv_attr_dup().	2010-09-30 13:52:55 +00:00
Dave Wysochanski	e32e2eb011	Add lib/metadata/vg.[ch] and lib/metadata/lv.[ch]. ... These got missed when git cvsexportcommit was used.	2010-09-30 13:16:55 +00:00