David Teigland 199b7b55c2 lvmcache: fix duplicate handling with multiple scans ... Some commands scan labels to populate lvmcache multiple times, i.e. lvmcache_init, scan labels to fill lvmcache, lvmcache_destroy, then later repeat Each time labels are scanned, duplicates are detected, and preferred devices are chosen. Each time this is done within a single command, we want to choose the same preferred devices. So, check for existing preferences when choosing preferred devices. This also fixes a problem with the list of unused duplicate devs when run in an lvm shell. The devs had been allocated from cmd memory, resulting in invalid list entries between commands.		2016-06-07 15:15:51 -05:00
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toolcontext.c	lvmcache: fix duplicate handling with multiple scans	2016-06-07 15:15:51 -05:00
toolcontext.h	lvmcache: fix duplicate handling with multiple scans	2016-06-07 15:15:51 -05:00