diff options
Diffstat (limited to 'arch/arm/kernel/module.c')
| -rw-r--r-- | arch/arm/kernel/module.c | 35 |
1 files changed, 29 insertions, 6 deletions
diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c index 1e9be5d..016d6a0 100644 --- a/arch/arm/kernel/module.c +++ b/arch/arm/kernel/module.c @@ -33,7 +33,7 @@ * recompiling the whole kernel when CONFIG_XIP_KERNEL is turned on/off. */ #undef MODULES_VADDR -#define MODULES_VADDR (((unsigned long)_etext + ~PMD_MASK) & PMD_MASK) +#define MODULES_VADDR (((unsigned long)_etext + ~PGDIR_MASK) & PGDIR_MASK) #endif #ifdef CONFIG_MMU @@ -43,7 +43,25 @@ void *module_alloc(unsigned long size) GFP_KERNEL, PAGE_KERNEL_EXEC, -1, __builtin_return_address(0)); } -#endif +#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) +{ + vfree(region); +} + +int module_frob_arch_sections(Elf_Ehdr *hdr, + Elf_Shdr *sechdrs, + char *secstrings, + struct module *mod) +{ + return 0; +} int apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex, @@ -247,6 +265,15 @@ apply_relocate(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex, return 0; } +int +apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab, + unsigned int symindex, unsigned int relsec, struct module *module) +{ + printk(KERN_ERR "module %s: ADD RELOCATION unsupported\n", + module->name); + return -ENOEXEC; +} + struct mod_unwind_map { const Elf_Shdr *unw_sec; const Elf_Shdr *txt_sec; @@ -323,11 +350,7 @@ int module_finalize(const Elf32_Ehdr *hdr, const Elf_Shdr *sechdrs, #endif s = find_mod_section(hdr, sechdrs, ".alt.smp.init"); if (s && !is_smp()) -#ifdef CONFIG_SMP_ON_UP fixup_smp((void *)s->sh_addr, s->sh_size); -#else - return -EINVAL; -#endif return 0; } |