Rafał Miłecki bf39047872 treewide: don't hardcode "sysupgrade.tgz" file name
1) Add BACKUP_FILE and use it when copying an archive to be restored
   after sysupgrade (on the next preinit).
2) Use CONF_TAR for copying backup prepared by the /sbin/sysupgrade

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2019-09-05 14:33:19 +02:00
..
2019-07-17 12:16:29 +02:00
2019-09-01 18:38:04 +02:00
2019-09-01 19:48:43 +02:00
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