[git pull] dcache_readdir() fixes

[Al Viro]

	The couple of patches you'd been OK with; no hlist
conversion yet, and cursors are still in the list of children.

The following changes since commit 4d856f72c10ecb060868ed10ff1b1453943fc6c8:

  Linux 5.3 (2019-09-15 14:19:32 -0700)

are available in the git repository at:

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

for you to fetch changes up to 26b6c984338474b7032a3f1ee28e9d7590c225db:

  libfs: take cursors out of list when moving past the end of directory (2019-10-09 22:57:30 -0400)

----------------------------------------------------------------
Al Viro (2):
      Fix the locking in dcache_readdir() and friends
      libfs: take cursors out of list when moving past the end of directory

 fs/libfs.c | 137 ++++++++++++++++++++++++++++++++-----------------------------
 1 file changed, 71 insertions(+), 66 deletions(-)