From: "Yan, Zheng" <[email protected]>

The global_id for ceph_auth_client is always zero. It prevents the
kernel from creating more than one ceph_clients that are connected
to the same cluster. (ceph_debugfs_client_init() fails to create
debugfs directory)

Without this patch, I can't using rbd and cephfs on the same machine.

Signed-off-by: Yan, Zheng <[email protected]>
---
 net/ceph/auth.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/net/ceph/auth.c b/net/ceph/auth.c
index b4bf4ac..2b00d3a 100644
--- a/net/ceph/auth.c
+++ b/net/ceph/auth.c
@@ -12,6 +12,8 @@
 #include "auth_x.h"
 
 
+static u64 auth_global_id;
+
 /*
  * get protocol handler
  */
@@ -54,6 +56,7 @@ struct ceph_auth_client *ceph_auth_init(const char *name, 
const struct ceph_cryp
                ac->name = CEPH_AUTH_NAME_DEFAULT;
        dout("auth_init name %s\n", ac->name);
        ac->key = key;
+       ac->global_id = ++auth_global_id;
        return ac;
 
 out:
-- 
1.7.11.2

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