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| author | David Woodhouse <dwmw2@infradead.org> | 2007-01-18 10:34:51 +1100 |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2007-01-18 10:34:51 +1100 |
| commit | 9cdf083f981b8d37b3212400a359368661385099 (patch) | |
| tree | aa15a6a08ad87e650dea40fb59b3180bef0d345b /arch/mips/kernel/module.c | |
| parent | e499e01d234a31d59679b7b1e1cf628d917ba49a (diff) | |
| parent | a8b3485287731978899ced11f24628c927890e78 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'arch/mips/kernel/module.c')
| -rw-r--r-- | arch/mips/kernel/module.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/mips/kernel/module.c b/arch/mips/kernel/module.c index d7bf0215bc1..cb0801437b6 100644 --- a/arch/mips/kernel/module.c +++ b/arch/mips/kernel/module.c @@ -29,6 +29,7 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/spinlock.h> +#include <asm/pgtable.h> /* MODULE_START */ struct mips_hi16 { struct mips_hi16 *next; @@ -43,9 +44,23 @@ static DEFINE_SPINLOCK(dbe_lock); void *module_alloc(unsigned long size) { +#ifdef MODULE_START + struct vm_struct *area; + + size = PAGE_ALIGN(size); + if (!size) + return NULL; + + area = __get_vm_area(size, VM_ALLOC, MODULE_START, MODULE_END); + if (!area) + return NULL; + + return __vmalloc_area(area, GFP_KERNEL, PAGE_KERNEL); +#else if (size == 0) return NULL; return vmalloc(size); +#endif } /* Free memory returned from module_alloc */ |