rbd: add 'client_addr' sysfs rbd device attribute

Export client addr/nonce, so userspace can check if a image is being
blacklisted.

Signed-off-by: Mike Christie <mchristi@redhat.com>
[idryomov@gmail.com: ceph_client_addr(), endianess fix]
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
This commit is contained in:
Ilya Dryomov
2016-08-18 18:38:43 +02:00
parent ca7909e8bb
commit 005a07bf0a
4 changed files with 26 additions and 0 deletions

View File

@@ -264,6 +264,7 @@ extern struct ceph_client *ceph_create_client(struct ceph_options *opt,
void *private,
u64 supported_features,
u64 required_features);
struct ceph_entity_addr *ceph_client_addr(struct ceph_client *client);
u64 ceph_client_gid(struct ceph_client *client);
extern void ceph_destroy_client(struct ceph_client *client);
extern int __ceph_open_session(struct ceph_client *client,