66 Commits

Author	SHA1	Message	Date
Petr Rockai	864ec23ec0	In the dm_config_*get_* functions, make the actual value retrieval optional ... (useful for just checking that a given key is of a given type).	2011-12-11 15:18:32 +00:00
Zdenek Kabelac	5a6ae6f5aa	Fix core on buggy config file ... Since fixed within unreleased version so no WHATS_NEW	2011-10-28 20:07:38 +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
Zdenek Kabelac	807a5a7b13	Remove test for NULL ... Since it's internal function and we always check for NULL value before call - this is safe. Just for case add nonnull attribute so analyzer might better catch error.	2011-09-25 19:45:40 +00:00
Zdenek Kabelac	d2c25f02e8	Add missing log_error messages	2011-09-25 19:43:43 +00:00
Zdenek Kabelac	60444f8bff	Add backtrace when allocation fails for _type	2011-09-25 19:42:45 +00:00
Zdenek Kabelac	5ce39c67e5	Replace test for NULL of root->child with test for NULL l ... It's 100% equivalent test - since it always happen for the first iteration. But the check for 'l' is understandable with analyzers - since analyzer is not smart enough to deduce connection between root->child == NULL.	2011-09-25 19:41:27 +00:00
Zdenek Kabelac	347e1afd53	Simplier attribute format ... No need to repeat whole declaration for static function.	2011-09-25 19:40:29 +00:00
Zdenek Kabelac	354a2a6769	Chheck for failing filename strdup	2011-09-25 19:39:38 +00:00
Zdenek Kabelac	f45106b726	Use NULL for pointers	2011-09-25 19:38:59 +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
Alasdair Kergon	fe8f5dbeb7	Comments, FIXMEs, name changes.	2011-09-01 21:04:14 +00:00
Zdenek Kabelac	441edcb50a	Use const casting when it's needed ... Keep the lookup operation const and use const casting at the dm_ function level.	2011-09-01 14:02:05 +00:00
Petr Rockai	97a4b5165e	Replace const usage of dm_config_find_node with more appropriate value-lookup ... functionality. A number of bugs (copied and pasted all over the code) should disappear: - most string lookup based on dm_config_find_node would segfault when encountering a non-zero integer (the intention there was to print an error message instead) - check for required sections in metadata would have been satisfied by values as well (i.e. not sections) - encountering a section in place of expected flag value would have segfaulted (due to assumed but unchecked cn->v != NULL)	2011-08-31 15:19:19 +00:00
Petr Rockai	e68a6fbf20	Fix warnings and constness handling in lvmetad-core (adjusting the ... dm_config_find_node to give non-const node pointer, since that better reflects the contract of that function).	2011-08-31 12:39:58 +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