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mvebu: fix sysupgrade 

Backport another sysupgrade patch.
This commit is contained in:
Matthias Schiffer 2017-06-01 20:43:52 +02:00
parent 9dae2ebbfd
commit 44995887ec
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@ -0,0 +1,85 @@
From: Matthias Schiffer <mschiffer@universe-factory.net>
Date: Thu, 1 Jun 2017 18:39:12 +0200
Subject: mvebu: fix sysupgrade
mvebu was modifying RAMFS_COPY_BIN and RAMFS_COPY_DATA from a
sysupgrade_pre_upgrade hook. As the ramfs is created from stage2, this
did not have an effect anymore after the staged sysupgrade changes.
As it doesn't really hurt to copy fw_printenv and fw_setenv
unconditionally, simply add them in /lib/upgrade/platform.sh, so stage2
will see them.
Config copying is moved to a function called by platform_copy_config, where
it belongs.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Fixes: FS#821
Fixes: 30f61a34b4cf "base-files: always use staged sysupgrade"
diff --git a/package/base-files/files/lib/upgrade/stage2 b/package/base-files/files/lib/upgrade/stage2
index cc8047d988e39ca9ba27d2588744aad469d1d978..bdbb8926643287f48a4ae62c5d1d4b4a29130859 100755
--- a/package/base-files/files/lib/upgrade/stage2
+++ b/package/base-files/files/lib/upgrade/stage2
@@ -48,7 +48,7 @@ switch_to_ramfs() {
/bin/sleep /bin/zcat /usr/bin/bzcat /usr/bin/printf /usr/bin/wc \
/bin/cut /usr/bin/printf /bin/sync /bin/mkdir /bin/rmdir \
/bin/rm /usr/bin/basename /bin/kill /bin/chmod /usr/bin/find \
- /bin/mknod
+ /bin/mknod /bin/touch
install_bin /sbin/mtd
install_bin /sbin/mount_root
diff --git a/target/linux/mvebu/base-files/lib/upgrade/linksys.sh b/target/linux/mvebu/base-files/lib/upgrade/linksys.sh
index d06a1b8ed0534364b595618f24b65f9f3a3e275d..63d1cd14a4deed407b217a518ae25a752f62969e 100644
--- a/target/linux/mvebu/base-files/lib/upgrade/linksys.sh
+++ b/target/linux/mvebu/base-files/lib/upgrade/linksys.sh
@@ -73,21 +73,7 @@ platform_do_upgrade_linksys() {
}
}
-linksys_preupgrade() {
- local board=$(mvebu_board_name)
-
- case "$board" in
- armada-385-linksys-caiman|armada-385-linksys-cobra|armada-385-linksys-shelby|armada-xp-linksys-mamba|armada-385-linksys-rango)
- export RAMFS_COPY_BIN="${RAMFS_COPY_BIN} /usr/sbin/fw_printenv /usr/sbin/fw_setenv"
- export RAMFS_COPY_BIN="${RAMFS_COPY_BIN} /bin/mkdir /bin/touch"
- export RAMFS_COPY_DATA="${RAMFS_COPY_DATA} /etc/fw_env.config /var/lock/fw_printenv.lock"
-
- [ -f /tmp/sysupgrade.tgz ] && {
- cp /tmp/sysupgrade.tgz /tmp/syscfg/sysupgrade.tgz
- }
- ;;
- esac
+platform_copy_config_linksys() {
+ cp -f /tmp/sysupgrade.tgz /tmp/syscfg/sysupgrade.tgz
+ sync
}
-
-append sysupgrade_pre_upgrade linksys_preupgrade
-
diff --git a/target/linux/mvebu/base-files/lib/upgrade/platform.sh b/target/linux/mvebu/base-files/lib/upgrade/platform.sh
index 77578e28d42fb7ca5e3f057e42ac5818e851736f..55c084483995d548556a560e171462f2d5456172 100755
--- a/target/linux/mvebu/base-files/lib/upgrade/platform.sh
+++ b/target/linux/mvebu/base-files/lib/upgrade/platform.sh
@@ -5,7 +5,8 @@
. /lib/mvebu.sh
-RAMFS_COPY_DATA=/lib/mvebu.sh
+RAMFS_COPY_BIN='/usr/sbin/fw_printenv /usr/sbin/fw_setenv'
+RAMFS_COPY_DATA='/lib/mvebu.sh /etc/fw_env.config /var/lock/fw_printenv.lock'
REQUIRE_IMAGE_METADATA=1
platform_check_image() {
@@ -31,6 +32,9 @@ platform_copy_config() {
local board=$(mvebu_board_name)
case "$board" in
+ armada-385-linksys-caiman|armada-385-linksys-cobra|armada-385-linksys-rango|armada-385-linksys-shelby|armada-xp-linksys-mamba)
+ platform_copy_config_linksys
+ ;;
armada-388-clearfog)
platform_copy_config_clearfog "$ARGV"
;;