Vivek Goyal e7c0b5991d ovl: warn instead of error if d_type is not supported ... overlay needs underlying fs to support d_type. Recently I put in a patch in to detect this condition and started failing mount if underlying fs did not support d_type. But this breaks existing configurations over kernel upgrade. Those who are running docker (partially broken configuration) with xfs not supporting d_type, are surprised that after kernel upgrade docker does not run anymore. https://github.com/docker/docker/issues/22937#issuecomment-229881315 So instead of erroring out, detect broken configuration and warn about it. This should allow existing docker setups to continue working after kernel upgrade. Signed-off-by: Vivek Goyal <vgoyal@redhat.com> Signed-off-by: Miklos Szeredi <mszeredi@redhat.com> Fixes: 45aebeaf4f ("ovl: Ensure upper filesystem supports d_type") Cc: <stable@vger.kernel.org> 4.6		2016-07-03 09:39:31 +02:00
..
copy_up.c	ovl: override creds with the ones from the superblock mounter	2016-05-27 08:55:26 +02:00
dir.c	ovl: fix uid/gid when creating over whiteout	2016-06-15 14:18:59 +02:00
inode.c	ovl: get_write_access() in truncate	2016-06-29 16:03:55 +02:00
Kconfig	ovl: rename filesystem type to "overlay"	2014-11-20 16:39:59 +01:00
Makefile	ovl: rename filesystem type to "overlay"	2014-11-20 16:39:59 +01:00
overlayfs.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-05-27 17:14:05 -07:00
readdir.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-05-27 17:14:05 -07:00
super.c	ovl: warn instead of error if d_type is not supported	2016-07-03 09:39:31 +02:00