Index: head/sys/sys/socketvar.h
===================================================================
--- head/sys/sys/socketvar.h
+++ head/sys/sys/socketvar.h
@@ -180,13 +180,13 @@
 /*
  * Socket state bits.
  *
- * Historically, this bits were all kept in the so_state field.  For
- * locking reasons, they are now in multiple fields, as they are
- * locked differently.  so_state maintains basic socket state protected
- * by the socket lock.  so_qstate holds information about the socket
- * accept queues.  Each socket buffer also has a state field holding
- * information relevant to that socket buffer (can't send, rcv).  Many
- * fields will be read without locks to improve performance and avoid
+ * Historically, these bits were all kept in the so_state field.
+ * They are now split into separate, lock-specific fields.
+ * so_state maintains basic socket state protected by the socket lock.
+ * so_qstate holds information about the socket accept queues.
+ * Each socket buffer also has a state field holding information
+ * relevant to that socket buffer (can't send, rcv).
+ * Many fields will be read without locks to improve performance and avoid
  * lock order issues.  However, this approach must be used with caution.
  */
 #define	SS_NOFDREF		0x0001	/* no file table ref any more */