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authornbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-03-01 09:58:03 +0000
committernbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73>2012-03-01 09:58:03 +0000
commite8cb32229625f8350cb4b18079db34973e6bb4b8 (patch)
tree7b044af222f5bc9b43f3549ae7fd2d61d3bce9f0
parent55d98b2a3ff0e54657e6c01b094bd63b18f2d84e (diff)
kernel: do not rename module symbols with kallsyms enabled
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30759 3c298f89-4303-0410-b956-a3cf2f4a3e73
-rw-r--r--rules.mk2
-rwxr-xr-xscripts/strip-kmod.sh5
2 files changed, 6 insertions, 1 deletions
diff --git a/rules.mk b/rules.mk
index 79a2a9fa4..45ef87cb2 100644
--- a/rules.mk
+++ b/rules.mk
@@ -219,7 +219,7 @@ else
endif
endif
RSTRIP:= \
- export CROSS="$(TARGET_CROSS)"; \
+ export CROSS="$(TARGET_CROSS)" $(if $(CONFIG_KERNEL_KALLSYMS),NO_RENAME=1); \
NM="$(TARGET_CROSS)nm" \
STRIP="$(STRIP)" \
STRIP_KMOD="$(SCRIPT_DIR)/strip-kmod.sh" \
diff --git a/scripts/strip-kmod.sh b/scripts/strip-kmod.sh
index 68da9e901..57207e3ae 100755
--- a/scripts/strip-kmod.sh
+++ b/scripts/strip-kmod.sh
@@ -22,6 +22,11 @@ ${CROSS}objcopy \
-G __this_module \
-x "$MODULE" "$MODULE.tmp"
+[ -n "$NO_RENAME" ] && {
+ mv "${MODULE}.tmp" "$MODULE"
+ exit 0
+}
+
${CROSS}nm "$MODULE.tmp" | awk '
BEGIN {
n = 0