2 <---LDLM_ENQUEUE
//////////////////////////////////////////////////////////////////////
-1 - The client issues an LDLM_ENQUEUE with a 'getxattr' intent request
-to the MDS.
+*1 - The client issues an LDLM_ENQUEUE with a 'getxattr' intent
+request to the MDS.*
The LDLM_ENQUEUE request identifies the resource, and asks for a
protected read lock on the inode (LDLM_IBITS = 13) with a 'getxattr'
-------------------------------------------------------
//////////////////////////////////////////////////////////////////////
-2 - The MDT replies with an LDLM_ENQUEUE with the extended attributes
-data.
+*2 - The MDT replies with an LDLM_ENQUEUE with the extended
+attributes data.*
The LDLM_ENQUEUE reply grants the protected read lock on the inode
bits. A 'struct mdt_body' (see <<struct-mdt-body>>) is present with no