[package/base-files] hot-fix nameclash in sysupgrade: rename pivot() to supivot(...

Sysupgrade defines its very own pivot() function.
Prior merging boot.sh and functions.sh sysupgrade just included boot.sh,
now it includes functions.sh which defines pivot() as well, however
slightly different which causes sysupgrade to fail.

This is a hot-fix to unbreak sysupgrade, however those two pivot()
functions should actually get merged.

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@34815 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/package/base-files/files/lib/upgrade/common.sh b/package/base-files/files/lib/upgrade/common.sh
index e796c7b..2e123ab 100644 (file)
--- a/package/base-files/files/lib/upgrade/common.sh
+++ b/package/base-files/files/lib/upgrade/common.sh
@@ -33,7 +33,7 @@ install_bin() { # <file> [ <symlink> ... ]
        }; done
 }
 
-pivot() { # <new_root> <old_root>
+supivot() { # <new_root> <old_root>
        mount | grep "on $1 type" 2>&- 1>&- || mount -o bind $1 $1
        mkdir -p $1$2 $1/proc $1/sys $1/dev $1/tmp $1/overlay && \
        mount -o noatime,move /proc $1/proc && \
@@ -62,7 +62,7 @@ run_ramfs() { # <command> [...]
        done
        install_file /etc/resolv.conf /lib/functions.sh /lib/functions.sh /lib/upgrade/*.sh $RAMFS_COPY_DATA
 
-       pivot $RAM_ROOT /mnt || {
+       supivot $RAM_ROOT /mnt || {
                echo "Failed to switch over to ramfs. Please reboot."
                exit 1
        }