pH/kernel/patches/0011-init-no-wait-for-the-known-devices.patch

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2017-10-15 22:36:00 -04:00
From 11a42057e43d77c04317eb3a3f40989b6f57864d Mon Sep 17 00:00:00 2001
From: Arjan van de Ven <arjan@linux.intel.com>
Date: Mon, 22 Jun 2015 09:33:33 -0500
Subject: [PATCH 11/22] init: no wait for the known devices
No wait for the known devices to complete their probing
Author: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Miguel Bernal Marin <miguel.bernal.marin@linux.intel.com>
---
init/do_mounts.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/init/do_mounts.c b/init/do_mounts.c
index dea5de95..da840946 100644
--- a/init/do_mounts.c
+++ b/init/do_mounts.c
@@ -28,6 +28,7 @@
#include <linux/slab.h>
#include <linux/ramfs.h>
#include <linux/shmem_fs.h>
+#include <linux/async.h>
#include <linux/nfs_fs.h>
#include <linux/nfs_fs_sb.h>
@@ -563,7 +564,8 @@ void __init prepare_namespace(void)
* For example, it is not atypical to wait 5 seconds here
* for the touchpad of a laptop to initialize.
*/
- wait_for_device_probe();
+ //wait_for_device_probe();
+ async_synchronize_full();
md_run_setup();
--
2.11.0