LU-10467 lustre: don't use l_wait_event() for simple sleep.

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

diff --git a/lustre/ptlrpc/events.c b/lustre/ptlrpc/events.c
index e66858f..660a05c 100644 (file)
--- a/lustre/ptlrpc/events.c
+++ b/lustre/ptlrpc/events.c
@@ -34,6 +34,7 @@
 
 #include <libcfs/libcfs.h>
 #include <linux/kernel.h>
+#include <linux/delay.h>
 #include <obd_class.h>
 #include <lustre_net.h>
 #include <lustre_sec.h>
@@ -546,8 +547,6 @@ int ptlrpc_uuid_to_peer(struct obd_uuid *uuid,
 
 void ptlrpc_ni_fini(void)
 {
-       wait_queue_head_t         waitq;
-       struct l_wait_info  lwi;
        int                 rc;
        int                 retries;
 
@@ -571,9 +570,7 @@ void ptlrpc_ni_fini(void)
                                CWARN("Event queue still busy\n");
 
                        /* Wait for a bit */
-                       init_waitqueue_head(&waitq);
-                       lwi = LWI_TIMEOUT(cfs_time_seconds(2), NULL, NULL);
-                       l_wait_event(waitq, 0, &lwi);
+                       ssleep(2);
                        break;
                }
        }