dpkg --compare-versions $v1 $op $v2
}
-if vercmp v4.2-rc2-34-g0b05e2d lt $(git describe); then
+git_desc=$(git describe)
+
+if vercmp v4.2-rc2-34-g0b05e2d lt $git_desc &&
+ vercmp v4.3-rc1-144-gf240bdd gt $git_desc ; then
# Revert commit that causes unbootable system
git revert --no-edit 0b05e2d671c40cfb57e66e4e402320d6e056b2f8 # powerpc/32: cacheable_memcpy becomes memcpy
fi