[GIT PULL] gfs2 fixes for 5.10-rc5

[Andreas Gruenbacher]

Hi Linus,

please consider pulling the following additional gfs2 fixes.

Thanks,
Andreas

The following changes since commit 418baf2c28f3473039f2f7377760bd8f6897ae18:

  Linux 5.10-rc5 (2020-11-22 15:36:08 -0800)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git tags/gfs2-v5.10-rc5-fixes

for you to fetch changes up to dd0ecf544125639e54056d851e4887dbb94b6d2f:

  gfs2: Fix deadlock between gfs2_{create_inode,inode_lookup} and delete_work_func (2020-12-01 00:21:10 +0100)

----------------------------------------------------------------
Various gfs2 fixes

----------------------------------------------------------------
Alexander Aring (2):
      gfs2: Fix deadlock dumping resource group glocks
      gfs2: set lockdep subclass for iopen glocks

Andreas Gruenbacher (2):
      gfs2: Upgrade shared glocks for atime updates
      gfs2: Fix deadlock between gfs2_{create_inode,inode_lookup} and delete_work_func

Bob Peterson (2):
      gfs2: check for empty rgrp tree in gfs2_ri_update
      gfs2: Don't freeze the file system during unmount

 fs/gfs2/glock.c  |  1 +
 fs/gfs2/glops.c  |  6 ++++--
 fs/gfs2/incore.h |  1 +
 fs/gfs2/inode.c  | 42 ++++++++++++++++++++++++++++++++----------
 fs/gfs2/rgrp.c   |  4 ++++
 5 files changed, 42 insertions(+), 12 deletions(-)