[GIT PULL] overlayfs fixes for 5.3

[Miklos Szeredi]

Hi Linus,

Please pull from:

  git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git tags/ovl-fixes-5.3

Fix a regression in docker introduced by overlayfs changes in 4.19.  Also
fix a couple of miscellaneous bugs.

Thanks,
Miklos

----------------------------------------------------------------
Amir Goldstein (1):
      ovl: fix regression caused by overlapping layers detection

Ding Xiang (1):
      ovl: Fix dereferencing possible ERR_PTR()

Mark Salyzyn (1):
      ovl: filter of trusted xattr results in audit

---
 Documentation/filesystems/overlayfs.txt |  2 +-
 fs/overlayfs/export.c                   |  3 +-
 fs/overlayfs/inode.c                    |  3 +-
 fs/overlayfs/ovl_entry.h                |  1 +
 fs/overlayfs/super.c                    | 73 +++++++++++++++++++++------------
 5 files changed, 52 insertions(+), 30 deletions(-)