LU-12514 LNet: get entropy from nid when nid set.

[fs/lustre-release.git] / lustre / llite / super25.c

diff --git a/lustre/llite/super25.c b/lustre/llite/super25.c
index 1cd850e..4dc69e3 100644 (file)
--- a/lustre/llite/super25.c
+++ b/lustre/llite/super25.c
@@ -219,8 +219,7 @@ MODULE_ALIAS_FS("lustre");
 
 static int __init lustre_init(void)
 {
 
 static int __init lustre_init(void)
 {

-       struct lnet_processid lnet_id;
-       int i, rc;
+       int rc;

        unsigned long lustre_inode_cache_flags;
 
        BUILD_BUG_ON(sizeof(LUSTRE_VOLATILE_HDR) !=
        unsigned long lustre_inode_cache_flags;
 
        BUILD_BUG_ON(sizeof(LUSTRE_VOLATILE_HDR) !=


@@ -260,15 +259,6 @@ static int __init lustre_init(void)
        if (rc)
                GOTO(out_cache, rc);
 
        if (rc)
                GOTO(out_cache, rc);
 

-       /* Nodes with small feet have little entropy. The NID for this
-        * node gives the most entropy in the low bits. */
-       for (i = 0;; i++) {
-               if (LNetGetId(i, &lnet_id) == -ENOENT)
-                       break;
-
-               add_device_randomness(&lnet_id.nid, sizeof(lnet_id.nid));
-       }
-

        rc = vvp_global_init();
        if (rc != 0)
                GOTO(out_tunables, rc);
        rc = vvp_global_init();
        if (rc != 0)
                GOTO(out_tunables, rc);