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(parent: 6301009) | patch
generic: mount overlayfs r/o if workdir cannot be created
authorJohn Crispin <john@openwrt.org>
Fri, 29 May 2015 12:36:42 +0000 (12:36 +0000)
committerJohn Crispin <john@openwrt.org>
Fri, 29 May 2015 12:36:42 +0000 (12:36 +0000)
commitafbf104a4efe810745f11d78014a65ad57ee0839
tree8f95c7319e9ece71b04dcf099e1bfe26f348da04tree | snapshot
parent6301009ae302f7f3d638f1206c71d68080e107afcommit | diff
generic: mount overlayfs r/o if workdir cannot be created

This is the case e.g. if JFFS2 partition is full.

see: https://www.mail-archive.com/linux-unionfs@vger.kernel.org/msg00246.html
(a small error in a logmessage was changed and reported upstream)

runtime tested on ar71xx with kernel 3.18.11 and r45772
this paritially fixes #19564

Signed-off-by: Bastian Bittorf <bittorf@bluebottle.com>
Acked-by: Jo-Philipp Wich <jow@openwrt.org>
SVN-Revision: 45833
target/linux/ar71xx/patches-3.18/910-overlayfs-fallback-to-readonly-when-full.patch [new file with mode: 0644] blob
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