[GIT PULL] Ceph fixes for 6.5-rc1

[Ilya Dryomov <idryomov@gmail.com>]

Hi Linus,

The following changes since commit 6995e2de6891c724bfeb2db33d7b87775f913ad1:

  Linux 6.4 (2023-06-25 16:29:58 -0700)

are available in the Git repository at:

  https://github.com/ceph/ceph-client.git tags/ceph-for-6.5-rc1

for you to fetch changes up to 257e6172ab36ebbe295a6c9ee9a9dd0fe54c1dc2:

  ceph: don't let check_caps skip sending responses for revoke msgs (2023-06-30 12:08:55 +0200)

----------------------------------------------------------------
A bunch of CephFS fixups from Xiubo, mostly around dropping caps, along
with a fix for a regression in the readahead handling code which sneaked
in with the switch to netfs helpers.

----------------------------------------------------------------
Xiubo Li (8):
      ceph: only send metrics when the MDS rank is ready
      ceph: try to dump the msgs when decoding fails
      ceph: voluntarily drop Xx caps for requests those touch parent mtime
      ceph: add a dedicated private data for netfs rreq
      ceph: fix blindly expanding the readahead windows
      ceph: trigger to flush the buffer when making snapshot
      ceph: issue a cap release immediately if no cap exists
      ceph: don't let check_caps skip sending responses for revoke msgs

 fs/ceph/addr.c       | 85 +++++++++++++++++++++++++++++++++++++++++-----------
 fs/ceph/caps.c       | 55 +++++++++++++++++++++++++++-------
 fs/ceph/dir.c        | 17 ++++++-----
 fs/ceph/file.c       |  3 +-
 fs/ceph/mds_client.c |  4 +++
 fs/ceph/metric.c     |  8 +++++
 fs/ceph/snap.c       |  9 ++++--
 fs/ceph/super.h      | 13 ++++++++
 8 files changed, 154 insertions(+), 40 deletions(-)