Re: [PATCH] ovl: copy new uid/gid into overlayfs runtime inode

From: Miklos Szeredi
Date: Thu Mar 03 2016 - 11:04:10 EST


On Sun, Jan 31, 2016 at 2:21 PM, Konstantin Khlebnikov <koct9i@xxxxxxxxx> wrote:
> Overlayfs must update uid/gid after chown, otherwise functions
> like inode_owner_or_capable() will check user against stale uid.
> Catched by xfstests generic/087, it chowns file and calls utimes.

Queued up patch. Thanks.

Miklos