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| author | Mike Rapoport (IBM) <rppt@kernel.org> | 2024-05-05 19:06:24 +0300 |
|---|---|---|
| committer | Luis Chamberlain <mcgrof@kernel.org> | 2024-05-14 10:31:44 +0300 |
| commit | 0cc2dc4902f425e346d46deeea2352d9fba75375 (patch) | |
| tree | 8e3b6c6800e6144849984089fa01267f647f1014 /arch/nios2/kernel | |
| parent | 1b750c2fbf82fd704255d1975db39d9b429922f0 (diff) | |
| download | linux-0cc2dc4902f425e346d46deeea2352d9fba75375.tar.xz | |
arch: make execmem setup available regardless of CONFIG_MODULES
execmem does not depend on modules, on the contrary modules use
execmem.
To make execmem available when CONFIG_MODULES=n, for instance for
kprobes, split execmem_params initialization out from
arch/*/kernel/module.c and compile it when CONFIG_EXECMEM=y
Signed-off-by: Mike Rapoport (IBM) <rppt@kernel.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>
Diffstat (limited to 'arch/nios2/kernel')
| -rw-r--r-- | arch/nios2/kernel/module.c | 20 |
1 files changed, 0 insertions, 20 deletions
diff --git a/arch/nios2/kernel/module.c b/arch/nios2/kernel/module.c index 0d1ee86631fc..f4483243578d 100644 --- a/arch/nios2/kernel/module.c +++ b/arch/nios2/kernel/module.c @@ -13,33 +13,13 @@ #include <linux/moduleloader.h> #include <linux/elf.h> #include <linux/mm.h> -#include <linux/vmalloc.h> #include <linux/slab.h> #include <linux/fs.h> #include <linux/string.h> #include <linux/kernel.h> -#include <linux/execmem.h> #include <asm/cacheflush.h> -static struct execmem_info execmem_info __ro_after_init; - -struct execmem_info __init *execmem_arch_setup(void) -{ - execmem_info = (struct execmem_info){ - .ranges = { - [EXECMEM_DEFAULT] = { - .start = MODULES_VADDR, - .end = MODULES_END, - .pgprot = PAGE_KERNEL_EXEC, - .alignment = 1, - }, - }, - }; - - return &execmem_info; -} - int apply_relocate_add(Elf32_Shdr *sechdrs, const char *strtab, unsigned int symindex, unsigned int relsec, struct module *mod) |