Re: [PATCH 0/3] ceph: account for name and fsid in new device spec

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On 5/8/23 01:53, Hu Weiwen wrote:
From: Hu Weiwen <sehuww@xxxxxxxxxxxxxxxx>

We have name and fsid in the new device spec format, but kernel just
discard them.  Instead of relying on the mount.ceph helper, we should do
this directly in kernel to ensure the options and device spec are
consistent.  And also avoid any confusion.

Hu Weiwen (3):
   ceph: refactor mds_namespace comparing
   ceph: save name and fsid in mount source
   libceph: reject mismatching name and fsid

  fs/ceph/super.c        | 51 +++++++++++++++++++++++++-----------------
  net/ceph/ceph_common.c | 26 ++++++++++++++++-----
  2 files changed, 52 insertions(+), 25 deletions(-)

Will apply this patch series to the testing branch and run the test.

Thanks Weiwen

- Xiubo




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