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1.35. device-mapper
1.35.1.  RHBA-2009:1392: bug-fix and enhancement update  复制链接链接已复制到粘贴板!
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				Updated device-mapper packages that include various bug fixes and enhancements are now available.
			
				The device-mapper packages provide a library required by logical volume management utilities such as LVM2 and dmraid.
			
				This update applies the following bug fixes:
			
- Fixes crash when dmsetup -U, -G, and -M options are used.
 - Enforces device name length and character limitations.
 
				This update adds the following enhancements:
			
- Adds "all" field to "-o fields" option, expanding to all fields of report type. That is, you can add -o <field_name> to specify which fields to print in certain commands; "-o all" expands to all possible fields known to report.
 - Library now exports dm_tree_node_size_changed function and correctly propagates table size change up the device tree.
 - Prints warning message if application releases the library and a memory pool is still in use (indicating a possible memory leak).
 - Library is now compiled from merged device-mapper LVM2 tree (device-mapper library is now part of LVM2 source code tree).
 
				All users of device-mapper should upgrade to these updated packages, which resolve these issues and include these enhancements.