X-Git-Url: https://git.camperquake.de/gitweb.cgi?a=blobdiff_plain;f=module%2Fzfs%2Fvdev_disk.c;h=cbf0a4d4fb0896c74f34ceeb4899d2f91675eea5;hb=89103a264343b0fed763a4ed0cc331b7233bef0d;hp=3f9b624d8be377ec6ec9581f647a5c5343222b6c;hpb=84daaddedbfc9cf4bd1490d8a6f4b2967051e308;p=zfs.git

diff --git a/module/zfs/vdev_disk.c b/module/zfs/vdev_disk.c
index 3f9b624..cbf0a4d 100644
--- a/module/zfs/vdev_disk.c
+++ b/module/zfs/vdev_disk.c
@@ -159,7 +159,7 @@ vdev_elevator_switch(vdev_t *v, char *elevator)
 		char *envp[] = { NULL };
 
 		argv[2] = kmem_asprintf(SET_SCHEDULER_CMD, device, elevator);
-		error = call_usermodehelper(argv[0], argv, envp, 1);
+		error = call_usermodehelper(argv[0], argv, envp, UMH_WAIT_PROC);
 		strfree(argv[2]);
 	}
 #endif /* HAVE_ELEVATOR_CHANGE */