[git pull] vfs.git misc stuff

[Al Viro]

	Assorted patches from previous cycle(s)...

The following changes since commit b65054597872ce3aefbc6a666385eabdf9e288da:

  Linux 5.10-rc6 (2020-11-29 15:50:50 -0800)

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 2e2cbaf920d14de9a96180ddefd6861bcc46f07d:

  fix hostfs_open() use of ->f_path.dentry (2020-12-21 21:42:29 -0500)

----------------------------------------------------------------
Al Viro (2):
      Make sure that make_create_in_sticky() never sees uninitialized value of dir_mode
      fix hostfs_open() use of ->f_path.dentry

Eric Biggers (1):
      fs/namespace.c: WARN if mnt_count has become negative

Hao Li (2):
      fs: Handle I_DONTCACHE in iput_final() instead of generic_drop_inode()
      fs: Kill DCACHE_DONTCACHE dentry even if DCACHE_REFERENCED is set

 fs/dcache.c             | 9 ++++++++-
 fs/hostfs/hostfs_kern.c | 2 +-
 fs/inode.c              | 4 +++-
 fs/namei.c              | 4 +++-
 fs/namespace.c          | 9 ++++++---
 fs/pnode.h              | 2 +-
 include/linux/fs.h      | 3 +--
 7 files changed, 23 insertions(+), 10 deletions(-)