tree f2641cddfc53dc4ac8204a500ba630e7aede6cc8
parent fafdd2bf2638157670f28462b641150d16dbaeca
author Richard Weinberger <richard@nod.at> 1416864610 +0100
committer Richard Weinberger <richard@nod.at> 1422457033 +0100

UBI: rename_volumes: Use UBI_METAONLY

By using UBI_METAONLY in rename_volumes() it is now possible to rename
an UBI volume atomically while it is open for writing.
This is useful for firmware upgrades.

Cc: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Cc: Andrew Murray <amurray@embedded-bits.co.uk>
Signed-off-by: Richard Weinberger <richard@nod.at>
Tested-by: Guido Martínez <guido@vanguardiasur.com.ar>
Reviewed-by: Guido Martínez <guido@vanguardiasur.com.ar>
Tested-by: Christoph Fritz <chf.fritz@googlemail.com>
Tested-by: Andrew Murray <amurray@embedded-bits.co.uk>