ceph: add ceph.{cluster_fsid/client_id} vxattrs
authorXiubo Li <xiubli@redhat.com>
Wed, 11 Nov 2020 01:29:40 +0000 (09:29 +0800)
committerIlya Dryomov <idryomov@gmail.com>
Mon, 14 Dec 2020 22:21:47 +0000 (23:21 +0100)
commit5a9e2f5d5590fc70514083bd8771ec04de538387
tree9fd805c82818580b66eb79ccae86f5e98c11cc0e
parent247b1f19dbeb4855cb891ca01428d7a81c1657a7
ceph: add ceph.{cluster_fsid/client_id} vxattrs

These two vxattrs will only exist in local client side, with which
we can easily know which mountpoint the file belongs to and also
they can help locate the debugfs path quickly.

URL: https://tracker.ceph.com/issues/48057
Signed-off-by: Xiubo Li <xiubli@redhat.com>
Reviewed-by: Jeff Layton <jlayton@kernel.org>
Reviewed-by: Ilya Dryomov <idryomov@gmail.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
fs/ceph/xattr.c