ath5k: add an upstream patch to fix a memory leak

[openwrt.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 2c39249..bf9c40d 100644 (file)
--- a/package/base-files/files/lib/upgrade/common.sh
+++ b/package/base-files/files/lib/upgrade/common.sh
@@ -21,6 +21,9 @@ install_bin() { # <file> [ <symlink> ... ]
        files=$1
        [ -x "$src" ] && files="$src $(libs $src)"
        install_file $files
        files=$1
        [ -x "$src" ] && files="$src $(libs $src)"
        install_file $files

+       [ -e /lib/ld-linux.so.3 ] && {
+               install_file /lib/ld-linux.so.3
+       }

        shift
        for link in "$@"; do {
                dest="$RAM_ROOT/$link"
        shift
        for link in "$@"; do {
                dest="$RAM_ROOT/$link"


@@ -32,7 +35,7 @@ install_bin() { # <file> [ <symlink> ... ]
 
 pivot() { # <new_root> <old_root>
        mount | grep "on $1 type" 2>&- 1>&- || mount -o bind $1 $1
 
 pivot() { # <new_root> <old_root>
        mount | grep "on $1 type" 2>&- 1>&- || mount -o bind $1 $1

-       mkdir -p $1$2 $1/proc $1/dev $1/tmp $1/jffs && \
+       mkdir -p $1$2 $1/proc $1/dev $1/tmp $1/overlay && \

        mount -o move /proc $1/proc && \
        pivot_root $1 $1$2 || {
         umount $1 $1
        mount -o move /proc $1/proc && \
        pivot_root $1 $1$2 || {
         umount $1 $1


@@ -40,7 +43,7 @@ pivot() { # <new_root> <old_root>
        }
        mount -o move $2/dev /dev
        mount -o move $2/tmp /tmp
        }
        mount -o move $2/dev /dev
        mount -o move $2/tmp /tmp

-       mount -o move $2/jffs /jffs 2>&-
+       mount -o move $2/overlay /overlay 2>&-

        return 0
 }
 
        return 0
 }
 


@@ -60,9 +63,9 @@ run_ramfs() { # <command> [...]
        mount -o remount,ro /mnt
        umount -l /mnt
 
        mount -o remount,ro /mnt
        umount -l /mnt
 

-       grep /jffs /proc/mounts > /dev/null && {
-               mount -o remount,ro /jffs
-               umount -l /jffs
+       grep /overlay /proc/mounts > /dev/null && {
+               mount -o remount,ro /overlay
+               umount -l /overlay

        }
 
        # spawn a new shell from ramdisk to reduce the probability of cache issues
        }
 
        # spawn a new shell from ramdisk to reduce the probability of cache issues


@@ -105,26 +108,30 @@ rootfs_type() {
 
 get_image() { # <source> [ <command> ]
        local from="$1"
 
 get_image() { # <source> [ <command> ]
        local from="$1"

-       local cmd="$2"
-       local conc
-
-       if [ -z "$cmd" ]; then
-               case "$from" in
-                       http://*|ftp://*) cmd="wget -O- -q";;
-                       *) cmd="cat";;
-               esac
+       local conc="$2"
+       local cmd
+
+       case "$from" in
+               http://*|ftp://*) cmd="wget -O- -q";;
+               *) cmd="cat";;
+       esac
+       if [ -z "$conc" ]; then

                local magic="$(eval $cmd $from | dd bs=2 count=1 2>/dev/null | hexdump -n 2 -e '1/1 "%02x"')"
                case "$magic" in
                local magic="$(eval $cmd $from | dd bs=2 count=1 2>/dev/null | hexdump -n 2 -e '1/1 "%02x"')"
                case "$magic" in

-                       1f8b) conc="| zcat";;
-                       425a) conc="| bzcat";;
+                       1f8b) conc="zcat";;
+                       425a) conc="bzcat";;

                esac
        fi
 
                esac
        fi
 

-       eval "$cmd $from $conc"
+       eval "$cmd $from ${conc:+| $conc}"

 }
 
 get_magic_word() {
 }
 
 get_magic_word() {

-       get_image "$1" | dd bs=2 count=1 2>/dev/null | hexdump -n 2 -e '1/1 "%02x"'
+       get_image "$@" | dd bs=2 count=1 2>/dev/null | hexdump -v -n 2 -e '1/1 "%02x"'
+}
+
+get_magic_long() {
+       get_image "$@" | dd bs=4 count=1 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'

 }
 
 refresh_mtd_partitions() {
 }
 
 refresh_mtd_partitions() {