--- zzzz-none-000/linux-3.10.107/arch/mips/kernel/module.c	2017-06-27 09:49:32.000000000 +0000
+++ vr9-7490-729/linux-3.10.107/arch/mips/kernel/module.c	2021-11-10 11:53:54.000000000 +0000
@@ -32,6 +32,11 @@
 #include <linux/jump_label.h>
 
 #include <asm/pgtable.h>	/* MODULE_START */
+#if defined(CONFIG_AVM_ENHANCED)
+#include <avm/capi_oslib/zugriff.h>
+#include <asm/avm_enh/avm_enh.h>
+#include <linux/avm_kernel_config.h>
+#endif/*--- #if defined(CONFIG_AVM_ENHANCED) ---*/
 
 struct mips_hi16 {
 	struct mips_hi16 *next;
@@ -42,14 +47,51 @@
 static LIST_HEAD(dbe_list);
 static DEFINE_SPINLOCK(dbe_lock);
 
+#if !defined(CONFIG_AVM_ENHANCED)
 #ifdef MODULE_START
 void *module_alloc(unsigned long size)
 {
 	return __vmalloc_node_range(size, 1, MODULE_START, MODULE_END,
-				GFP_KERNEL, PAGE_KERNEL, -1,
+			GFP_KERNEL, PAGE_KERNEL, -1,
 				__builtin_return_address(0));
 }
 #endif
+#else /*--- if !defined(CONFIG_AVM_ENHANCED) ---*/
+/*------------------------------------------------------------------------------------------*\
+\*------------------------------------------------------------------------------------------*/
+void *module_alloc(unsigned long size, char *name, enum _module_alloc_type_ type __attribute__ ((unused))) {
+    void *ptr;
+    switch(type) {
+        case module_alloc_type_init:
+            ptr = vmalloc(size);
+            break;
+        case module_alloc_type_core:
+            ptr = (void *)module_alloc_size_list_alloc(size, name, type);
+            if(ptr == NULL)
+                ptr = vmalloc_exec(size);
+            break;
+        default:
+        case module_alloc_type_page:
+            ptr = vmalloc_exec(size);
+            break;
+    }
+    /*--- do_memory_check(); ---*/
+    return ptr;
+}
+
+/* Free memory returned from module_alloc */
+void module_free(struct module *mod, void *module_region) {
+    if(module_alloc_size_list_free((unsigned long)module_region) == 0) {
+        return;
+    }
+    if((((unsigned long)module_region) & 0xE0000000) == 0xC0000000) {
+        vfree(module_region);
+        return;
+    }
+    return;
+}
+#endif/*--- #else  ---*//*--- if !defined(CONFIG_AVM_ENHANCED) ---*/
+
 
 int apply_r_mips_none(struct module *me, u32 *location, Elf_Addr v)
 {
@@ -58,8 +100,14 @@
 
 static int apply_r_mips_32_rel(struct module *me, u32 *location, Elf_Addr v)
 {
-	*location += v;
-
+#if defined(CONFIG_AVM_ENHANCED)
+    if((u32)location & 0x3) {
+        /*--- supress unaligned trap-handling ---*/
+        u32 tmp = extract_unaligned_dword(location);
+        set_unaligned_dword(location, tmp + v);
+    } else 
+#endif/*--- #if defined(CONFIG_AVM_ENHANCED) ---*/
+        *location += v;
 	return 0;
 }
 
@@ -73,8 +121,8 @@
 
 	if ((v & 0xf0000000) != (((unsigned long)location + 4) & 0xf0000000)) {
 		printk(KERN_ERR
-		       "module %s: relocation overflow\n",
-		       me->name);
+		       "module %s: addr 0x%08lx relocation overflow at location 0x%08lx\n",
+		       me->name, (unsigned long)v, (unsigned long)location);
 		return -ENOEXEC;
 	}
 
@@ -225,8 +273,11 @@
 		v = sym->st_value;
 
 		res = reloc_handlers_rel[ELF_MIPS_R_TYPE(rel[i])](me, location, v);
-		if (res)
+		if (res) {
+            printk(KERN_ERR "failed on symbol %s\n",
+                    strtab + sym->st_name);
 			return res;
+        }
 	}
 
 	/*