LU-3498 kernel: remove uses of IS_ERR_VALUE()

[fs/lustre-release.git] / lnet / lnet / router.c

diff --git a/lnet/lnet/router.c b/lnet/lnet/router.c
index a560db8..effd48a 100644 (file)
--- a/lnet/lnet/router.c
+++ b/lnet/lnet/router.c
@@ -998,13 +998,15 @@ lnet_ping_router_locked (lnet_peer_t *rtr)
 int
 lnet_router_checker_start(void)
 {
-        int          rc;
-        int          eqsz;
-#ifndef __KERNEL__
-        lnet_peer_t *rtr;
-        __u64        version;
-        int          nrtr = 0;
-        int          router_checker_max_eqsize = 10240;
+       int                     rc;
+       int                     eqsz;
+#ifdef __KERNEL__
+       struct task_struct     *task;
+#else /* __KERNEL__ */
+       lnet_peer_t            *rtr;
+       __u64                   version;
+       int                     nrtr = 0;
+       int                     router_checker_max_eqsize = 10240;
 
         LASSERT (check_routers_before_use);
         LASSERT (dead_router_check_interval > 0);
@@ -1090,9 +1092,9 @@ lnet_router_checker_start(void)
 
         the_lnet.ln_rc_state = LNET_RC_STATE_RUNNING;
 #ifdef __KERNEL__
-       rc = PTR_ERR(kthread_run(lnet_router_checker,
-                                NULL, "router_checker"));
-       if (IS_ERR_VALUE(rc)) {
+       task = kthread_run(lnet_router_checker, NULL, "router_checker");
+       if (IS_ERR(task)) {
+               rc = PTR_ERR(task);
                CERROR("Can't start router checker thread: %d\n", rc);
                /* block until event callback signals exit */
                down(&the_lnet.ln_rc_signal);