kernel: fix stripping of modules with duplicate symbol names

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31031 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/scripts/strip-kmod.sh b/scripts/strip-kmod.sh
index 2a75e39..13e6b58 100755 (executable)
--- a/scripts/strip-kmod.sh
+++ b/scripts/strip-kmod.sh
@@ -38,9 +38,10 @@ BEGIN {
        n = 0
 }
 
-$3 && $2 ~ /[brtd]/ && $3 !~ /\$LC/ {
+$3 && $2 ~ /[brtd]/ && $3 !~ /\$LC/ && !def[$3] {
        print "--redefine-sym "$3"=_"n;
        n = n + 1
+       def[$3] = 1
 }
 ' > "$MODULE.tmp1"