Fix a kernel performance penalty.

diff --git a/lfs/linux b/lfs/linux
index 9eb97563e0022592a62796c5ad22373035776a7e..4bdc8b6528afd063f223121a120eaf2358f39e62 100644 (file)
--- a/lfs/linux
+++ b/lfs/linux
@@ -133,7 +133,7 @@ ifeq "$(STAGE)" "ipfire"
 
        cd $(DIR_APP) && yes "" | make oldconfig
        
-       cd $(DIR_APP) && make $(PARALLELISMFLAGS)
+       cd $(DIR_APP) && CC="gcc -U_FORTIFY_SOURCE" make $(PARALLELISMFLAGS)
        cd $(DIR_APP) && make modules_install
        
        cd $(DIR_APP) && cp -v arch/x86/boot/bzImage /boot/$(SNAME)kernel-$(FULLVER)