LU-5596 lnet: Remove obsolete LNET variable

For Lustre version 2.6.50 and later, the variable
session_features is defined as "LST_FEATS_MASK". For
earlier versions of Lustre, the same variable is defined
as "LST_FEATS_EMPTY.

Since Lustre master is at 2.6.52 or later, the second
definition of "session_features" can be removed.

Signed-off-by: James Nunez <james.a.nunez@intel.com>
Change-Id: I52e7a914880509cfcd4961032ab7775bbaf626a8
Reviewed-on: http://review.whamcloud.com/11825
Tested-by: Jenkins
Reviewed-by: Isaac Huang <he.huang@intel.com>
Reviewed-by: Doug Oucharek <doug.s.oucharek@intel.com>
Tested-by: Maloo <hpdd-maloo@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>

diff --git a/lnet/utils/lst.c b/lnet/utils/lst.c
index 044cbcd..1aacbda 100644 (file)
--- a/lnet/utils/lst.c
+++ b/lnet/utils/lst.c
@@ -50,19 +50,14 @@ lst_sid_t LST_INVALID_SID = {LNET_NID_ANY, -1};
 static lst_sid_t           session_id;
 static int                 session_key;
 
-#if LUSTRE_VERSION_CODE >= OBD_OCD_VERSION(2, 6, 50, 0)
-/* assume all nodes can understand feature LST_FEAT_BULK_LEN */
-static unsigned                   session_features = LST_FEATS_MASK;
-#else
-static unsigned                   session_features = LST_FEATS_EMPTY;
-#endif
-
-static lstcon_trans_stat_t trans_stat;
+/* All nodes running 2.6.50 or later understand feature LST_FEAT_BULK_LEN */
+static unsigned                session_features = LST_FEATS_MASK;
+static lstcon_trans_stat_t     trans_stat;
 
 typedef struct list_string {
-        struct list_string *lstr_next;
-        int                 lstr_sz;
-        char                lstr_str[0];
+       struct list_string *lstr_next;
+       int                 lstr_sz;
+       char                lstr_str[0];
 } lstr_t;
 
 #ifndef offsetof