LU-7623 lnet: Get rid of IOC_LIBCFS_PORTALS_COMPATIBILITY ioctl

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

diff --git a/lustre/ptlrpc/events.c b/lustre/ptlrpc/events.c
index adb8c03..035aa47 100644 (file)
--- a/lustre/ptlrpc/events.c
+++ b/lustre/ptlrpc/events.c
@@ -502,14 +502,11 @@ int ptlrpc_uuid_to_peer (struct obd_uuid *uuid,
         __u32             best_order = 0;
         int               count = 0;
         int               rc = -ENOENT;
-        int               portals_compatibility;
         int               dist;
         __u32             order;
         lnet_nid_t        dst_nid;
         lnet_nid_t        src_nid;
 
-        portals_compatibility = LNetCtl(IOC_LIBCFS_PORTALS_COMPATIBILITY, NULL);
-
        peer->pid = LNET_PID_LUSTRE;
 
         /* Choose the matching UUID that's closest */
@@ -530,14 +527,6 @@ int ptlrpc_uuid_to_peer (struct obd_uuid *uuid,
                         best_dist = dist;
                         best_order = order;
 
-                        if (portals_compatibility > 1) {
-                                /* Strong portals compatibility: Zero the nid's
-                                 * NET, so if I'm reading new config logs, or
-                                 * getting configured by (new) lconf I can
-                                 * still talk to old servers. */
-                                dst_nid = LNET_MKNID(0, LNET_NIDADDR(dst_nid));
-                                src_nid = LNET_MKNID(0, LNET_NIDADDR(src_nid));
-                        }
                         peer->nid = dst_nid;
                         *self = src_nid;
                         rc = 0;