diff options
Diffstat (limited to 'arch/arm64/kernel/module.c')
| -rw-r--r-- | arch/arm64/kernel/module.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/arch/arm64/kernel/module.c b/arch/arm64/kernel/module.c index 76b41e4ca9fa..5af4975caeb5 100644 --- a/arch/arm64/kernel/module.c +++ b/arch/arm64/kernel/module.c @@ -15,9 +15,11 @@ #include <linux/kernel.h> #include <linux/mm.h> #include <linux/moduleloader.h> +#include <linux/scs.h> #include <linux/vmalloc.h> #include <asm/alternative.h> #include <asm/insn.h> +#include <asm/scs.h> #include <asm/sections.h> void *module_alloc(unsigned long size) @@ -497,9 +499,6 @@ static int module_init_ftrace_plt(const Elf_Ehdr *hdr, __init_plt(&plts[FTRACE_PLT_IDX], FTRACE_ADDR); - if (IS_ENABLED(CONFIG_DYNAMIC_FTRACE_WITH_REGS)) - __init_plt(&plts[FTRACE_REGS_PLT_IDX], FTRACE_REGS_ADDR); - mod->arch.ftrace_trampolines = plts; #endif return 0; @@ -514,5 +513,11 @@ int module_finalize(const Elf_Ehdr *hdr, if (s) apply_alternatives_module((void *)s->sh_addr, s->sh_size); + if (scs_is_dynamic()) { + s = find_section(hdr, sechdrs, ".init.eh_frame"); + if (s) + scs_patch((void *)s->sh_addr, s->sh_size); + } + return module_init_ftrace_plt(hdr, sechdrs, me); } |