[GIT PULL] overlayfs fixes for 4.7-rc5

[Miklos Szeredi]

Hi Linus,

Please pull from:

  git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git overlayfs-linus

This contains fixes for a dentry leak, a regression in 4.6 noticed by Docker
users and missing write access checking in truncate.

Thanks,
Miklos

---
Miklos Szeredi (2):
      ovl: fix dentry leak for default_permissions
      ovl: get_write_access() in truncate

Vivek Goyal (1):
      ovl: warn instead of error if d_type is not supported

---
 fs/overlayfs/inode.c | 29 ++++++++++++++++++++++++++---
 fs/overlayfs/super.c | 12 +++++++-----
 2 files changed, 33 insertions(+), 8 deletions(-)