[GIT PULL] overlayfs fixes for 4.19-rc7

[Miklos Szeredi]

Hi Greg,

Please pull from:

  git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git tags/ovl-fixes-4.19-rc7

This update fixes a couple of regressions in the stacked file update added
in this cycle, as well as some older bugs uncovered by syzkaller.

There's also one trivial naming change that touches other parts of the fs
subsystem.

Thanks,
Miklos

---
Amir Goldstein (5):
      ovl: fix memory leak on unlink of indexed file
      ovl: fix freeze protection bypass in ovl_write_iter()
      ovl: fix freeze protection bypass in ovl_clone_file_range()
      vfs: swap names of {do,vfs}_clone_file_range()
      ovl: fix access beyond unterminated strings

Miklos Szeredi (1):
      ovl: fix format of setxattr debug

Wei Yongjun (1):
      ovl: make symbol 'ovl_aops' static

---
 fs/ioctl.c               |  2 +-
 fs/nfsd/vfs.c            |  3 ++-
 fs/overlayfs/copy_up.c   |  2 +-
 fs/overlayfs/file.c      |  2 ++
 fs/overlayfs/inode.c     |  2 +-
 fs/overlayfs/namei.c     |  2 +-
 fs/overlayfs/overlayfs.h |  4 ++--
 fs/overlayfs/util.c      |  3 ++-
 fs/read_write.c          | 17 +++++++++++++++--
 include/linux/fs.h       | 17 +++--------------
 10 files changed, 30 insertions(+), 24 deletions(-)