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| author |   Luis Henriques <lhenriques@suse.com> | 2018-01-05 10:47:18 +0000 |
|---|---|---|
| committer |   Ilya Dryomov <idryomov@gmail.com> | 2018-04-02 11:17:51 +0200 |
| commit | fb18a57568c2b84cd611e242c0f6fa97b45e4907 (patch) | |
| tree | 0f447778c8ce55e583cd8cf8eb8e945d38b5c208 /net/ceph/ceph_common.c | |
| parent | rbd: remove VLA usage (diff) | |
| download | linux-dev-fb18a57568c2b84cd611e242c0f6fa97b45e4907.tar.xz linux-dev-fb18a57568c2b84cd611e242c0f6fa97b45e4907.zip | |
ceph: quota: add initial infrastructure to support cephfs quotas
This patch adds the infrastructure required to support cephfs quotas as it
is currently implemented in the ceph fuse client. Cephfs quotas can be
set on any directory, and can restrict the number of bytes or the number
of files stored beneath that point in the directory hierarchy.
Quotas are set using the extended attributes 'ceph.quota.max_files' and
'ceph.quota.max_bytes', and can be removed by setting these attributes to
'0'.
Link: http://tracker.ceph.com/issues/22372
Signed-off-by: Luis Henriques <lhenriques@suse.com>
Reviewed-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to '')
| -rw-r--r-- | net/ceph/ceph_common.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/net/ceph/ceph_common.c b/net/ceph/ceph_common.c index c15e2699090c..ffbcc7f5e740 100644 --- a/net/ceph/ceph_common.c +++ b/net/ceph/ceph_common.c @@ -80,6 +80,7 @@ const char *ceph_msg_type_name(int type) case CEPH_MSG_CLIENT_REPLY: return "client_reply"; case CEPH_MSG_CLIENT_CAPS: return "client_caps"; case CEPH_MSG_CLIENT_CAPRELEASE: return "client_cap_release"; + case CEPH_MSG_CLIENT_QUOTA: return "client_quota"; case CEPH_MSG_CLIENT_SNAP: return "client_snap"; case CEPH_MSG_CLIENT_LEASE: return "client_lease"; case CEPH_MSG_POOLOP_REPLY: return "poolop_reply"; |