[SPARC]: More new modules work.

arch/sparc/mm/extable.c

@@ -62,7 +62,7 @@ extern spinlock_t modlist_lock;
 unsigned long
 search_exception_table(unsigned long addr, unsigned long *g2)
 {
-	unsigned long ret = 0, flags;
+	unsigned long ret = 0;
 
 #ifndef CONFIG_MODULES
 	/* There is only the kernel to search.  */
@@ -70,15 +70,19 @@ search_exception_table(unsigned long addr, unsigned long *g2)
 			       __stop___ex_table-1, addr, g2);
 	return ret;
 #else
-	/* The kernel is the last "module" -- no need to treat it special.  */
-	struct module *mp;
+	unsigned long flags;
+	struct list_head *i;
 
+	/* The kernel is the last "module" -- no need to treat it special.  */
 	spin_lock_irqsave(&modlist_lock, flags);
-	for (mp = module_list; mp != NULL; mp = mp->next) {
-		if (mp->ex_table_start == NULL || !(mp->flags & (MOD_RUNNING | MOD_INITIALIZING)))
+	list_for_each(i, &extables) {
+		struct exception_table *ex =
+			list_entry(i, struct exception_table, list);
+		if (ex->num_entries == 0)
 			continue;
-		ret = search_one_table(mp->ex_table_start,
-				       mp->ex_table_end-1, addr, g2);
+		ret = search_one_table(ex->entry,
+				       ex->entry + ex->num_entries - 1,
+				       addr, g2);
 		if (ret)
 			break;
 	}

arch/sparc64/kernel/ioctl32.c

@@ -5265,7 +5265,7 @@ int register_ioctl32_conversion(unsigned int cmd, int (*handler)(unsigned int, u
 {
 	int i;
 	if (!additional_ioctls) {
-		additional_ioctls = module_map(PAGE_SIZE);
+		additional_ioctls = vmalloc(PAGE_SIZE);
 		if (!additional_ioctls)
 			return -ENOMEM;
 		memset(additional_ioctls, 0, PAGE_SIZE);

arch/sparc64/mm/extable.c

@@ -62,7 +62,7 @@ extern spinlock_t modlist_lock;
 unsigned long
 search_exception_table(unsigned long addr, unsigned long *g2)
 {
-	unsigned long ret = 0, flags;
+	unsigned long ret = 0;
 
 #ifndef CONFIG_MODULES
 	/* There is only the kernel to search.  */
@@ -70,15 +70,19 @@ search_exception_table(unsigned long addr, unsigned long *g2)
 			       __stop___ex_table-1, addr, g2);
 	return ret;
 #else
-	/* The kernel is the last "module" -- no need to treat it special.  */
-	struct module *mp;
+	unsigned long flags;
+	struct list_head *i;
 
+	/* The kernel is the last "module" -- no need to treat it special.  */
 	spin_lock_irqsave(&modlist_lock, flags);
-	for (mp = module_list; mp != NULL; mp = mp->next) {
-		if (mp->ex_table_start == NULL || !(mp->flags & (MOD_RUNNING | MOD_INITIALIZING)))
+	list_for_each(i, &extables) {
+		struct exception_table *ex =
+			list_entry(i, struct exception_table, list);
+		if (ex->num_entries == 0)
 			continue;
-		ret = search_one_table(mp->ex_table_start,
-				       mp->ex_table_end-1, addr, g2);
+		ret = search_one_table(ex->entry,
+				       ex->entry + ex->num_entries - 1,
+				       addr, g2);
 		if (ret)
 			break;
 	}