[git pull] vfs.git - misc bits and pieces

[Al Viro <viro@ZenIV.linux.org.uk>]

	No common topic, really - a handful of assorted stuff; the least
trivial bits are Mark's dedupe patches.  After that the only thing remaining
in for-next would be work.mount...

The following changes since commit 5b394b2ddf0347bef56e50c69a58773c94343ff3:

  Linux 4.19-rc1 (2018-08-26 14:11:59 -0700)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git work.misc

for you to fetch changes up to 3642b29a63674020401e41185ed5b0e3c056ab4a:

  fs/exofs: only use true/false for asignment of bool type variable (2018-10-18 02:04:59 -0400)

----------------------------------------------------------------
Al Viro (2):
      ext4: don't open-code ERR_CAST
      ntfs: don't open-code ERR_CAST

Chengguang Xu (2):
      fs/exofs: fix potential memory leak in mount option parsing
      fs/exofs: only use true/false for asignment of bool type variable

Mark Fasheh (2):
      vfs: allow dedupe of user owned read-only files
      vfs: dedupe should return EPERM if permission is not granted

Yue Haibing (1):
      iomap: remove duplicated include from iomap.c

nixiaoming (1):
      Delete invalid assignment statements in do_sendfile

 fs/exofs/super.c |  7 +++++--
 fs/ext4/ialloc.c |  2 +-
 fs/ext4/namei.c  |  4 ++--
 fs/iomap.c       |  1 -
 fs/ntfs/namei.c  |  2 +-
 fs/read_write.c  | 19 ++++++++++++++++---
 6 files changed, 25 insertions(+), 10 deletions(-)