diff options
Diffstat (limited to 'arch/arm/kernel/module.c')
| -rw-r--r-- | arch/arm/kernel/module.c | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/arch/arm/kernel/module.c b/arch/arm/kernel/module.c index a98fdf6ff26cb..677f218f7e841 100644 --- a/arch/arm/kernel/module.c +++ b/arch/arm/kernel/module.c @@ -12,57 +12,14 @@ #include <linux/kernel.h> #include <linux/mm.h> #include <linux/elf.h> -#include <linux/vmalloc.h> #include <linux/fs.h> #include <linux/string.h> -#include <linux/gfp.h> -#include <linux/execmem.h> #include <asm/sections.h> #include <asm/smp_plat.h> #include <asm/unwind.h> #include <asm/opcodes.h> -#ifdef CONFIG_XIP_KERNEL -/* - * The XIP kernel text is mapped in the module area for modules and - * some other stuff to work without any indirect relocations. - * MODULES_VADDR is redefined here and not in asm/memory.h to avoid - * recompiling the whole kernel when CONFIG_XIP_KERNEL is turned on/off. - */ -#undef MODULES_VADDR -#define MODULES_VADDR (((unsigned long)_exiprom + ~PMD_MASK) & PMD_MASK) -#endif - -#ifdef CONFIG_MMU -static struct execmem_info execmem_info __ro_after_init; - -struct execmem_info __init *execmem_arch_setup(void) -{ - unsigned long fallback_start = 0, fallback_end = 0; - - if (IS_ENABLED(CONFIG_ARM_MODULE_PLTS)) { - fallback_start = VMALLOC_START; - fallback_end = VMALLOC_END; - } - - execmem_info = (struct execmem_info){ - .ranges = { - [EXECMEM_DEFAULT] = { - .start = MODULES_VADDR, - .end = MODULES_END, - .pgprot = PAGE_KERNEL_EXEC, - .alignment = 1, - .fallback_start = fallback_start, - .fallback_end = fallback_end, - }, - }, - }; - - return &execmem_info; -} -#endif - bool module_init_section(const char *name) { return strstarts(name, ".init") || |