--- zzzz-none-000/linux-4.4.271/scripts/Makefile.modpost	2021-06-03 06:22:09.000000000 +0000
+++ hawkeye-5590-750/linux-4.4.271/scripts/Makefile.modpost	2023-04-19 10:22:30.000000000 +0000
@@ -115,12 +115,98 @@
 
 targets += $(modules:.ko=.mod.o)
 
+ifdef CONFIG_DEBUG_MEM_USAGE
+MLDFLAGS_WRAP := --wrap=__kmalloc	\
+		--wrap=kmalloc 		\
+		--wrap=__kmalloc_node	\
+		--wrap=kmalloc_node	\
+		--wrap=kzalloc		\
+		--wrap=kzalloc_node 	\
+		--wrap=kmalloc_array	\
+		--wrap=kmalloc_order	\
+		--wrap=kmalloc_order_trace	\
+		--wrap=kcalloc		\
+		--wrap=krealloc		\
+		--wrap=kmemdup		\
+		--wrap=memdup_user	\
+		--wrap=kfree		\
+		--wrap=kzfree		\
+		--wrap=__vmalloc	\
+		--wrap=vmalloc		\
+		--wrap=vzalloc		\
+		--wrap=vmalloc_user	\
+		--wrap=vmalloc_32	\
+		--wrap=vmalloc_node	\
+		--wrap=vzalloc_node	\
+		--wrap=vfree		\
+		--wrap=kvfree		\
+		--wrap=alloc_pages	\
+		--wrap=alloc_pages_node \
+		--wrap=__alloc_pages_nodemask \
+		--wrap=__get_free_pages	\
+		--wrap=get_zeroed_page	\
+		--wrap=free_pages	\
+		--wrap=__free_pages	\
+		--wrap=dma_alloc_coherent	\
+		--wrap=dma_free_coherent	\
+		--wrap=dma_pool_alloc	\
+		--wrap=dma_pool_free	\
+		--wrap=kmem_cache_alloc	\
+		--wrap=kmem_cache_alloc_node	\
+		--wrap=kmem_cache_alloc_trace	\
+		--wrap=kmem_cache_alloc_node_trace	\
+		--wrap=kmem_cache_free	\
+		--wrap=mempool_alloc	\
+		--wrap=mempool_free	\
+		--wrap=devm_kmalloc	\
+		--wrap=devm_kmalloc_array	\
+		--wrap=devm_kzalloc	\
+		--wrap=devm_kcalloc	\
+		--wrap=devm_kmemdup	\
+		--wrap=devm_kfree	\
+		--wrap=devm_get_free_pages	\
+		--wrap=devm_free_pages
+
+MNEW_LD_FLAGS := $(MLDFLAGS_WRAP)
+
+cmd_export_mnew_ldflags = \
+	$(if $(findstring kernel/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring arch/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring init/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring mm/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring block/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring kernel/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring block/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring usr/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring security/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring sound/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring crypto/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring firmware/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring samples/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring tools/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring lib/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring fs/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring ipc/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring drivers/, $@), $(filter-out $(MNEW_LD_FLAGS), $(MLDFLAGS_WRAP))) \
+	$(if $(findstring drivers/net/, $@), $(MLDFLAGS_WRAP)) \
+	$(if $(findstring net/, $@), $(MLDFLAGS_WRAP)) \
+	$(if $(findstring /linux-ipq_, $@), $(MLDFLAGS_WRAP))
+endif
+
+
 # Step 6), final link of the modules
+ifdef CONFIG_DEBUG_MEM_USAGE
+quiet_cmd_ld_ko_o = LD [M]  $@
+      cmd_ld_ko_o = $(LD) $(cmd_export_mnew_ldflags) -r $(LDFLAGS)                                 \
+                             $(KBUILD_LDFLAGS_MODULE) $(LDFLAGS_MODULE) \
+                             -o $@ $(filter-out FORCE,$^)
+else
 quiet_cmd_ld_ko_o = LD [M]  $@
       cmd_ld_ko_o = $(LD) -r $(LDFLAGS)                                 \
                              $(KBUILD_LDFLAGS_MODULE) $(LDFLAGS_MODULE) \
                              -o $@ $(filter-out FORCE,$^)
 
+endif
 $(modules): %.ko :%.o %.mod.o FORCE
 	$(call if_changed,ld_ko_o)