From fa37bdc05a3e8ebab7de293d059959b2efc99581 Mon Sep 17 00:00:00 2001
From: Yousong Zhou <yszhou4tech@gmail.com>
Date: Sun, 1 Jan 2017 01:06:29 +0800
Subject: [PATCH] x86: move sysupgrade.tgz only if it exists
To squash error messages at boot time
mv: can't rename '/mnt/sysupgrade.tgz': No such file or directory
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
---
target/linux/x86/base-files/lib/preinit/79_move_config | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/target/linux/x86/base-files/lib/preinit/79_move_config b/target/linux/x86/base-files/lib/preinit/79_move_config
index 5ac81cb90d..37954f0236 100644
--- a/target/linux/x86/base-files/lib/preinit/79_move_config
+++ b/target/linux/x86/base-files/lib/preinit/79_move_config
@@ -7,9 +7,12 @@ move_config() {
. /lib/upgrade/platform.sh
if platform_export_bootdevice && platform_export_partdevice partdev 1; then
- mount -t ext4 -o rw,noatime "/dev/$partdev" /mnt
- mv -f /mnt/sysupgrade.tgz /
- umount /mnt
+ if mount -t ext4 -o rw,noatime "/dev/$partdev" /mnt; then
+ if [ -f /mnt/sysupgrade.tgz ]; then
+ mv -f /mnt/sysupgrade.tgz /
+ fi
+ umount /mnt
+ fi
fi
}
--
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