diff options
Diffstat (limited to 'arch/arm/kernel/module.c')
| -rw-r--r-- | arch/arm/kernel/module.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c index 055bf5d2889..1b061583408 100644 --- a/arch/arm/kernel/module.c +++ b/arch/arm/kernel/module.c @@ -2,6 +2,7 @@ * linux/arch/arm/kernel/module.c * * Copyright (C) 2002 Russell King. + * Modified for nommu by Hyok S. Choi * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -9,7 +10,6 @@ * * Module allocation method suggested by Andi Kleen. */ -#include <linux/config.h> #include <linux/module.h> #include <linux/moduleloader.h> #include <linux/kernel.h> @@ -33,6 +33,7 @@ extern void _etext; #define MODULE_START (((unsigned long)&_etext + ~PGDIR_MASK) & PGDIR_MASK) #endif +#ifdef CONFIG_MMU void *module_alloc(unsigned long size) { struct vm_struct *area; @@ -47,6 +48,12 @@ void *module_alloc(unsigned long size) return __vmalloc_area(area, GFP_KERNEL, PAGE_KERNEL); } +#else /* CONFIG_MMU */ +void *module_alloc(unsigned long size) +{ + return size == 0 ? NULL : vmalloc(size); +} +#endif /* !CONFIG_MMU */ void module_free(struct module *module, void *region) { |