kernel/base-files: clean up old code related to refreshing mtd partitions, it is...

[openwrt/svn-archive/archive.git] / package / base-files / files / lib / upgrade / common.sh

diff --git a/package/base-files/files/lib/upgrade/common.sh b/package/base-files/files/lib/upgrade/common.sh
index 2e123ab3cf54aa3bfc26302c6c50105f3be72d22..7e6e5fc0154cc5bfe7ad1bf44ea78f9c436b7a79 100644 (file)
--- a/package/base-files/files/lib/upgrade/common.sh
+++ b/package/base-files/files/lib/upgrade/common.sh
@@ -21,8 +21,8 @@ install_bin() { # <file> [ <symlink> ... ]
        files=$1
        [ -x "$src" ] && files="$src $(libs $src)"
        install_file $files
-       [ -e /lib/ld-linux.so.3 ] && {
-               install_file /lib/ld-linux.so.3
+       [ -e /lib/ld.so.1 ] && {
+               install_file /lib/ld.so.1
        }
        shift
        for link in "$@"; do {
@@ -38,7 +38,7 @@ supivot() { # <new_root> <old_root>
        mkdir -p $1$2 $1/proc $1/sys $1/dev $1/tmp $1/overlay && \
        mount -o noatime,move /proc $1/proc && \
        pivot_root $1 $1$2 || {
-        umount $1 $1
+        umount -l $1 $1
                return 1
        }
 
@@ -99,7 +99,7 @@ kill_remaining() { # [ <signal> ]
 
                case "$name" in
                        # Skip essential services
-                       *ash*|*init*|*watchdog*|*ssh*|*dropbear*|*telnet*|*login*|*hostapd*|*wpa_supplicant*) : ;;
+                       *procd*|*ash*|*init*|*watchdog*|*ssh*|*dropbear*|*telnet*|*login*|*hostapd*|*wpa_supplicant*) : ;;
 
                        # Killable process
                        *)
@@ -157,14 +157,14 @@ get_image() { # <source> [ <command> ]
                *) cmd="cat";;
        esac
        if [ -z "$conc" ]; then
-               local magic="$(eval $cmd $from | dd bs=2 count=1 2>/dev/null | hexdump -n 2 -e '1/1 "%02x"')"
+               local magic="$(eval $cmd $from 2>/dev/null | dd bs=2 count=1 2>/dev/null | hexdump -n 2 -e '1/1 "%02x"')"
                case "$magic" in
                        1f8b) conc="zcat";;
                        425a) conc="bzcat";;
                esac
        fi
 
-       eval "$cmd $from ${conc:+| $conc}"
+       eval "$cmd $from 2>/dev/null ${conc:+| $conc}"
 }
 
 get_magic_word() {
@@ -175,10 +175,6 @@ get_magic_long() {
        get_image "$@" | dd bs=4 count=1 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
 }
 
-refresh_mtd_partitions() {
-       mtd refresh rootfs
-}
-
 jffs2_copy_config() {
        if grep rootfs_data /proc/mtd >/dev/null; then
                # squashfs+jffs2
@@ -191,7 +187,7 @@ jffs2_copy_config() {
 
 default_do_upgrade() {
        sync
-       if [ "$SAVE_CONFIG" -eq 1 -a -z "$USE_REFRESH" ]; then
+       if [ "$SAVE_CONFIG" -eq 1 ]; then
                get_image "$1" | mtd -j "$CONF_TAR" write - "${PART_NAME:-image}"
        else
                get_image "$1" | mtd write - "${PART_NAME:-image}"
@@ -206,19 +202,10 @@ do_upgrade() {
                default_do_upgrade "$ARGV"
        fi
 
-       [ "$SAVE_CONFIG" -eq 1 -a -n "$USE_REFRESH" ] && {
-               v "Refreshing partitions"
-               if type 'platform_refresh_partitions' >/dev/null 2>/dev/null; then
-                       platform_refresh_partitions
-               else
-                       refresh_mtd_partitions
-               fi
-               if type 'platform_copy_config' >/dev/null 2>/dev/null; then
-                       platform_copy_config
-               else
-                       jffs2_copy_config
-               fi
-       }
+       if [ "$SAVE_CONFIG" -eq 1 ] && type 'platform_copy_config' >/dev/null 2>/dev/null; then
+               platform_copy_config
+       fi
+
        v "Upgrade completed"
        [ -n "$DELAY" ] && sleep "$DELAY"
        ask_bool 1 "Reboot" && {