LU-1346 libcfs: replace libcfs wrappers with kernel API

[fs/lustre-release.git] / lustre / ptlrpc / gss / gss_cli_upcall.c

diff --git a/lustre/ptlrpc/gss/gss_cli_upcall.c b/lustre/ptlrpc/gss/gss_cli_upcall.c
index 8407314..c5d7348 100644 (file)
--- a/lustre/ptlrpc/gss/gss_cli_upcall.c
+++ b/lustre/ptlrpc/gss/gss_cli_upcall.c
@@ -277,30 +277,30 @@ int gss_do_ctx_init_rpc(__user char *buffer, unsigned long count)
                 RETURN(-EINVAL);
         }
 
-        cfs_spin_lock(&obd->obd_dev_lock);
-        if (obd->obd_stopping) {
-                CERROR("obd %s has stopped\n", obdname);
-                cfs_spin_unlock(&obd->obd_dev_lock);
-                RETURN(-EINVAL);
-        }
-
-        if (strcmp(obd->obd_type->typ_name, LUSTRE_MDC_NAME) &&
-            strcmp(obd->obd_type->typ_name, LUSTRE_OSC_NAME) &&
-            strcmp(obd->obd_type->typ_name, LUSTRE_MGC_NAME)) {
-                CERROR("obd %s is not a client device\n", obdname);
-                cfs_spin_unlock(&obd->obd_dev_lock);
-                RETURN(-EINVAL);
-        }
-        cfs_spin_unlock(&obd->obd_dev_lock);
-
-        cfs_down_read(&obd->u.cli.cl_sem);
-        if (obd->u.cli.cl_import == NULL) {
-                CERROR("obd %s: import has gone\n", obd->obd_name);
-                cfs_up_read(&obd->u.cli.cl_sem);
-                RETURN(-EINVAL);
-        }
-        imp = class_import_get(obd->u.cli.cl_import);
-        cfs_up_read(&obd->u.cli.cl_sem);
+       spin_lock(&obd->obd_dev_lock);
+       if (obd->obd_stopping) {
+               CERROR("obd %s has stopped\n", obdname);
+               spin_unlock(&obd->obd_dev_lock);
+               RETURN(-EINVAL);
+       }
+
+       if (strcmp(obd->obd_type->typ_name, LUSTRE_MDC_NAME) &&
+           strcmp(obd->obd_type->typ_name, LUSTRE_OSC_NAME) &&
+           strcmp(obd->obd_type->typ_name, LUSTRE_MGC_NAME)) {
+               CERROR("obd %s is not a client device\n", obdname);
+               spin_unlock(&obd->obd_dev_lock);
+               RETURN(-EINVAL);
+       }
+       spin_unlock(&obd->obd_dev_lock);
+
+       down_read(&obd->u.cli.cl_sem);
+       if (obd->u.cli.cl_import == NULL) {
+               CERROR("obd %s: import has gone\n", obd->obd_name);
+               up_read(&obd->u.cli.cl_sem);
+               RETURN(-EINVAL);
+       }
+       imp = class_import_get(obd->u.cli.cl_import);
+       up_read(&obd->u.cli.cl_sem);
 
         if (imp->imp_deactive) {
                 CERROR("import has been deactivated\n");