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authorJuergen Borleis <jbe@pengutronix.de>2017-08-15 15:46:31 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2017-09-06 14:01:42 +0200
commit480cde1b22831febacc2a8ab91dfe99d2e5be8e9 (patch)
tree2e4d4cb1298b6ffe9d90000d79f48f25bed87755 /common/bootchooser.c
parentd79a81736f64eef5d19396ad04ee9391bc384a8e (diff)
downloadbarebox-480cde1b22831febacc2a8ab91dfe99d2e5be8e9.tar.gz
state: keep backward compatibility
Previous 'state' variable set variants do not know and use metadata. The 'direct' storage backend's read function honors this, but not its counterpart the write function. This makes an update of the 'state' variable set impossible. This change makes backward compatibility explicit, else it complains in the read function as well. With some more debug output it helps the developer to do things right. Signed-off-by: Juergen Borleis <jbe@pengutronix.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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