LU-8887 ptlrpc: remove unused pc->pc_env

[fs/lustre-release.git] / lustre / ptlrpc / ptlrpcd.c

diff --git a/lustre/ptlrpc/ptlrpcd.c b/lustre/ptlrpc/ptlrpcd.c
index 5f4a6e1..76c9066 100644 (file)
--- a/lustre/ptlrpc/ptlrpcd.c
+++ b/lustre/ptlrpc/ptlrpcd.c
@@ -15,11 +15,7 @@
  *
  * You should have received a copy of the GNU General Public License
  * version 2 along with this program; If not, see
- * http://www.sun.com/software/products/lustre/docs/GPLv2.pdf
- *
- * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
- * CA 95054 USA or visit www.sun.com if you need additional information or
- * have any questions.
+ * http://www.gnu.org/licenses/gpl-2.0.html
  *
  * GPL HEADER END
  */
@@ -610,15 +606,6 @@ int ptlrpcd_start(struct ptlrpcd_ctl *pc)
                RETURN(0);
        }
 
-       /*
-        * So far only "client" ptlrpcd uses an environment. In the future,
-        * ptlrpcd thread (or a thread-set) has to be given an argument,
-        * describing its "scope".
-        */
-       rc = lu_context_init(&pc->pc_env.le_ctx, LCT_CL_THREAD|LCT_REMEMBER);
-       if (rc != 0)
-               GOTO(out, rc);
-
        task = kthread_run(ptlrpcd, pc, pc->pc_name);
        if (IS_ERR(task))
                GOTO(out_set, rc = PTR_ERR(task));
@@ -639,8 +626,6 @@ out_set:
                spin_unlock(&pc->pc_lock);
                ptlrpc_set_destroy(set);
        }
-       lu_context_fini(&pc->pc_env.le_ctx);
-out:
        clear_bit(LIOD_START, &pc->pc_flags);
        RETURN(rc);
 }
@@ -674,7 +659,6 @@ void ptlrpcd_free(struct ptlrpcd_ctl *pc)
        }
 
        wait_for_completion(&pc->pc_finishing);
-       lu_context_fini(&pc->pc_env.le_ctx);
 
        spin_lock(&pc->pc_lock);
        pc->pc_set = NULL;