commit 21a228781104ae6fed7e720137ab024575071feb
author Amir Goldstein <amir73il@gmail.com> Wed May 17 00:12:41 2017 +0300
committer Miklos Szeredi <mszeredi@redhat.com> Fri May 19 09:33:49 2017 +0200
tree e75c1046173e195f9dfacfa28c88e12ae42b2bbc
parent 6266d465bde044a105f6c2d4e244680f951a2d70

ovl: handle rename when upper doesn't support xattr

On failure to set opaque/redirect xattr on rename, skip setting xattr and
return -EXDEV.

On failure to set opaque xattr when creating a new directory, -EIO is
returned instead of -EOPNOTSUPP.

Any failure to set those xattr will be recorded in super block and
then setting any xattr on upper won't be attempted again.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>