diff --git a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
index 912cd680d0f1..a09c25aea698 100644
--- a/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
+++ b/drivers/staging/lustre/lustre/ldlm/ldlm_resource.c
@@ -880,7 +880,8 @@ static int __ldlm_namespace_free(struct ldlm_namespace *ns, int force)
 		       ldlm_ns_name(ns), atomic_read(&ns->ns_bref));
 force_wait:
 		if (force)
-			lwi = LWI_TIMEOUT(obd_timeout * HZ / 4, NULL, NULL);
+			lwi = LWI_TIMEOUT(msecs_to_jiffies(obd_timeout *
+					  MSEC_PER_SEC) / 4, NULL, NULL);
 
 		rc = l_wait_event(ns->ns_waitq,
 				  atomic_read(&ns->ns_bref) == 0, &lwi);
diff --git a/drivers/staging/lustre/lustre/llite/statahead.c b/drivers/staging/lustre/lustre/llite/statahead.c
index 8cc0bfaf32d3..1867fd5ecb64 100644
--- a/drivers/staging/lustre/lustre/llite/statahead.c
+++ b/drivers/staging/lustre/lustre/llite/statahead.c
@@ -1154,7 +1154,8 @@ static int ll_statahead_thread(void *arg)
 	 */
 	while (sai->sai_sent != sai->sai_replied) {
 		/* in case we're not woken up, timeout wait */
-		lwi = LWI_TIMEOUT(HZ >> 3, NULL, NULL);
+		lwi = LWI_TIMEOUT(msecs_to_jiffies(MSEC_PER_SEC >> 3),
+				  NULL, NULL);
 		l_wait_event(thread->t_ctl_waitq,
 			     sai->sai_sent == sai->sai_replied, &lwi);
 	}
diff --git a/drivers/staging/lustre/lustre/mgc/mgc_request.c b/drivers/staging/lustre/lustre/mgc/mgc_request.c
index f3d4f7f7e91b..88d4d1072ce4 100644
--- a/drivers/staging/lustre/lustre/mgc/mgc_request.c
+++ b/drivers/staging/lustre/lustre/mgc/mgc_request.c
@@ -549,8 +549,9 @@ static int mgc_requeue_thread(void *data)
 		 * caused the lock revocation to finish its setup, plus some
 		 * random so everyone doesn't try to reconnect at once.
 		 */
-		to = MGC_TIMEOUT_MIN_SECONDS * HZ;
-		to += rand * HZ / 100; /* rand is centi-seconds */
+		to = msecs_to_jiffies(MGC_TIMEOUT_MIN_SECONDS * MSEC_PER_SEC);
+		/* rand is centi-seconds */
+		to += msecs_to_jiffies(rand * MSEC_PER_SEC / 100);
 		lwi = LWI_TIMEOUT(to, NULL, NULL);
 		l_wait_event(rq_waitq, rq_state & (RQ_STOP | RQ_PRECLEANUP),
 			     &lwi);
diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec.c b/drivers/staging/lustre/lustre/ptlrpc/sec.c
index dbd819fa6b75..523579f77ffe 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/sec.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/sec.c
@@ -499,7 +499,7 @@ static int sptlrpc_req_replace_dead_ctx(struct ptlrpc_request *req)
 		       newctx, newctx->cc_flags);
 
 		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(HZ);
+		schedule_timeout(msecs_to_jiffies(MSEC_PER_SEC));
 	} else {
 		/*
 		 * it's possible newctx == oldctx if we're switching
@@ -718,8 +718,9 @@ int sptlrpc_req_refresh_ctx(struct ptlrpc_request *req, long timeout)
 	req->rq_restart = 0;
 	spin_unlock(&req->rq_lock);
 
-	lwi = LWI_TIMEOUT_INTR(timeout * HZ, ctx_refresh_timeout,
-			       ctx_refresh_interrupt, req);
+	lwi = LWI_TIMEOUT_INTR(msecs_to_jiffies(timeout * MSEC_PER_SEC),
+			       ctx_refresh_timeout, ctx_refresh_interrupt,
+			       req);
 	rc = l_wait_event(req->rq_reply_waitq, ctx_check_refresh(ctx), &lwi);
 
 	/*
diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c b/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c
index fdb32d5c07de..6adf274885f7 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c
@@ -139,7 +139,7 @@ int sptlrpc_proc_enc_pool_seq_show(struct seq_file *m, void *v)
 		   "cache missing:	   %lu\n"
 		   "low free mark:	   %lu\n"
 		   "max waitqueue depth:     %u\n"
-		   "max wait time:	   %ld/%u\n",
+		   "max wait time:	   %ld/%lu\n",
 		   totalram_pages,
 		   PAGES_PER_POOL,
 		   page_pools.epp_max_pages,
@@ -158,7 +158,7 @@ int sptlrpc_proc_enc_pool_seq_show(struct seq_file *m, void *v)
 		   page_pools.epp_st_lowfree,
 		   page_pools.epp_st_max_wqlen,
 		   page_pools.epp_st_max_wait,
-		   HZ);
+		   msecs_to_jiffies(MSEC_PER_SEC));
 
 	spin_unlock(&page_pools.epp_lock);
 
@@ -432,12 +432,13 @@ void sptlrpc_enc_pool_fini(void)
 
 	if (page_pools.epp_st_access > 0) {
 		CDEBUG(D_SEC,
-		       "max pages %lu, grows %u, grow fails %u, shrinks %u, access %lu, missing %lu, max qlen %u, max wait %ld/%d\n",
+		       "max pages %lu, grows %u, grow fails %u, shrinks %u, access %lu, missing %lu, max qlen %u, max wait %ld/%ld\n",
 		       page_pools.epp_st_max_pages, page_pools.epp_st_grows,
 		       page_pools.epp_st_grow_fails,
 		       page_pools.epp_st_shrinks, page_pools.epp_st_access,
 		       page_pools.epp_st_missings, page_pools.epp_st_max_wqlen,
-		       page_pools.epp_st_max_wait, HZ);
+		       page_pools.epp_st_max_wait,
+		       msecs_to_jiffies(MSEC_PER_SEC));
 	}
 }
 
diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c b/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c
index 9b9801ece582..f79a8898ad2b 100644
--- a/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c
+++ b/drivers/staging/lustre/lustre/ptlrpc/sec_gc.c
@@ -182,7 +182,8 @@ static int sec_gc_main(void *arg)
 		/* check ctx list again before sleep */
 		sec_process_ctx_list();
 
-		lwi = LWI_TIMEOUT(SEC_GC_INTERVAL * HZ, NULL, NULL);
+		lwi = LWI_TIMEOUT(msecs_to_jiffies(SEC_GC_INTERVAL * MSEC_PER_SEC),
+				  NULL, NULL);
 		l_wait_event(thread->t_ctl_waitq,
 			     thread_is_stopping(thread) ||
 			     thread_is_signal(thread),