1
0
mirror of git://sourceware.org/git/lvm2.git synced 2024-12-22 17:35:59 +03:00
Commit Graph

40 Commits

Author SHA1 Message Date
Petr Rockai
845b1df617 Make a cleaner split between config tree and config file functionality. Move
the latter out of libdm.
2011-12-18 21:56:03 +00:00
Petr Rockai
11e520256b Move dm_config_write out of libdm, back to lib/config, as config_write. 2011-12-11 23:18:20 +00:00
Zdenek Kabelac
7ad1c43b48 Add find_config_tree_str_allow_empty
Add function to allow read of empty strings as valid arguments.
Add a warning message if string argument has ignored value.
2011-10-28 20:06:49 +00:00
Alasdair Kergon
c82c2bebed Move cascade inside libdm etc.
Makes dumpconfig whole-section output wrong in a different way from before,
but we should be able to merge cft_cmdline properly into cmd->cft now and
remove cascade.
2011-09-02 01:32:08 +00:00
Petr Rockai
e59e2f7c3c Move the core of the lib/config/config.c functionality into libdevmapper,
leaving behind the LVM-specific parts of the code (convenience wrappers that
handle `struct device` and `struct cmd_context`, basically). A number of
functions have been renamed (in addition to getting a dm_ prefix) -- namely,
all of the config interface now has a dm_config_ prefix.
2011-08-30 14:55:15 +00:00
Petr Rockai
cc6032956f Add an API to config.h for creating values in the config_tree mempool. 2011-07-19 19:11:24 +00:00
Petr Rockai
2710477deb Slightly refactor the config code to allow better reuse (no functional change). 2011-07-18 13:26:08 +00:00
Zdenek Kabelac
9dd091e4f4 Support 64bit ints in config 2011-02-18 14:08:22 +00:00
Zdenek Kabelac
760d1fac55 Add more strict const pointers around config tree
To have better control were the config tree could be modified use more
const pointers and very carefully downcast them back to non-const
(for config tree merge).
2010-12-20 13:12:55 +00:00
Alasdair Kergon
44a31a9c2f Speed up CRC32 calculations by using a larger lookup table.
Use -DDEBUG_CRC32 to revert to old function and check new one gives same result.
2010-09-27 19:09:34 +00:00
Petr Rockai
6ce24f679a Fix the "const discarded" warnings introduced in the unknown segment patch. 2009-10-22 10:38:07 +00:00
Petr Rockai
b4048242f5 Handle metadata with unknown segment types more gracefully. 2009-10-16 17:41:49 +00:00
Dave Wysochanski
9085c301e0 Rename _override_settings into override_config_tree_from_string and move.
Move _override_settings from tools/lvmcmdline.c into lib/config/config.c
and export so we can re-use in liblvm.
2009-07-27 21:01:56 +00:00
Milan Broz
25497e2fa5 Fix confusing metadata syntax error messages.
If there is syntax error in metadata, it now prints messages
like:
  Couldn't read 'start_extent' for segment 'extent_count'.
  Couldn't read all logical volumes for volume group vg_test.

The segment specification is wrong and confusing.

Patch fixes it by introducing "parent" member in config_node which
points to parent section and config_parent_name function, which
provides pointer to node section name.

Also it adds several LV references where possible.
2009-07-09 11:29:00 +00:00
Alasdair Kergon
2c44337bd5 Right, a simple build (without options) is working again. 2008-11-03 22:14:30 +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
19eb95f72f Fix get_config_uint64() to read a 64-bit value not a 32-bit one. 2007-04-27 20:41:50 +00:00
Dave Wysochanski
084a8bdcbc Add support functions for analysis of config sections,
and hence, on-disk LVM2 metadata.

--
2007-04-25 20:38:39 +00:00
Alasdair Kergon
2eeb2a1f54 dumpconfig accepts a list of configuration variables to display.
Change dumpconfig to use --file to redirect output to a file.
2007-01-09 23:22:31 +00:00
Alasdair Kergon
c1c16a8f01 Protect .cache manipulations with fcntl locking.
Change .cache timestamp comparisons to use ctime.
2006-11-04 03:34:10 +00:00
Alasdair Kergon
2293567c8c Fix lvcreate corelog validation.
Add --config for overriding most config file settings from cmdline.
  Quote arguments when printing command line.
  Remove linefeed from 'initialising logging' message.
  Add 'Completed' debug message.
  Don't attempt library exit after reloading config files.
  Always compile with libdevmapper, even if device-mapper is disabled.
2006-05-16 16:48:31 +00:00
Alasdair Kergon
2262b32057 Use hash, bitset, malloc, pool from libdevmapper. 2005-10-16 23:03:59 +00:00
Alasdair Kergon
25579907fc Support tagged config files. 2004-05-04 18:28:15 +00:00
Alasdair Kergon
6606c3ae81 Update copyright notices. 2004-03-30 19:35:44 +00:00
Alasdair Kergon
814643d8a2 rename config file vars & always use / as separator 2004-03-08 18:28:45 +00:00
Alasdair Kergon
914c97239f Another sync point - numerous fixes & clean ups. 2003-07-04 22:34:56 +00:00
Alasdair Kergon
26e7f2e0c4 Tidy various pre-processing incl. making libdl optional. 2003-03-24 18:08:53 +00:00
Alasdair Kergon
fdf481c665 Ignore filter cache at startup if config file is newer than cache. 2003-01-06 21:09:04 +00:00
Alasdair Kergon
8ef2b021ed Default stripesize 64k & config file setting for it;
Clear many compiler warnings (i386) & associated bugs - hopefully without
introducing too many new bugs:-)  (Same exercise required for other archs.)
Default compilation has optimisation - or else use ./configure --enable-debug
2002-12-19 23:25:55 +00:00
Alasdair Kergon
4c64ed4ced New column-based reporting tools: lvs, pvs & vgs. 2002-12-12 20:55:49 +00:00
Alasdair Kergon
d1d9800ef1 Refactoring. 2002-11-18 14:01:16 +00:00
Joe Thornber
07bb413a8f o Added new value type CFG_EMPTY_ARRAY, to indicate '[]', useful since we use
the arrays to hold a symbolic set of flags.
2002-08-01 12:46:52 +00:00
Alasdair Kergon
48450b8f43 Add get_config_str 2002-07-11 14:07:43 +00:00
Alasdair Kergon
2801ddcacc Add 'get' functions. 2002-01-10 16:47:58 +00:00
Joe Thornber
330c46317c o Added find_config_bool 2002-01-07 10:23:52 +00:00
Joe Thornber
e8bacbc465 o sync the backup stuff 2001-12-17 19:46:10 +00:00
Joe Thornber
b892f8ecb6 o random little fixes 2001-10-30 17:53:21 +00:00
Joe Thornber
b8e4e502d3 o code sync for dev-cache.c
o made copyright headers the same

o added __attribute ((format ... to print_log so we'll get better compile errors

o added iterator to the hash table
2001-10-03 11:06:31 +00:00
Alasdair Kergon
269930c0da lvactivate checkpoint commit 2001-09-25 12:49:28 +00:00
Joe Thornber
df88dece8b o Populating with stuff from experimental 2001-08-21 12:56:08 +00:00