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[0/2] ceph: snapdir dentry handling fixes

Message ID 20210315180717.266155-1-jlayton@kernel.org
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Series ceph: snapdir dentry handling fixes | expand

Message

Jeff Layton March 15, 2021, 6:07 p.m. UTC 
These patches fix a couple of problems that Al noticed around our
handling of snapdir dentries.

I'm going to feed these into our testing branch soon, along with
the ceph fixes (and helper patch) that Al posted in this series:

    https://lore.kernel.org/linux-fsdevel/YExBLBEbJRXDV19F@zeniv-ca.linux.org.uk/

It makes for a bit of a messy testing branch for now, unfortunately,
with the fscache changes in there as well, but hopefully we can
merge some of these fixes soon and get the branch back into a
simpler state.

Jeff Layton (2):
  ceph: don't clobber i_snap_caps on non-I_NEW inode
  ceph: don't use d_add in ceph_handle_snapdir

 fs/ceph/dir.c   | 30 ++++++++++++++++++------------
 fs/ceph/file.c  |  6 ++++--
 fs/ceph/inode.c |  7 ++++---
 fs/ceph/super.h |  2 +-
 4 files changed, 27 insertions(+), 18 deletions(-)