diff options
Diffstat (limited to 'arch/s390/kernel')
-rw-r--r-- | arch/s390/kernel/Makefile | 3 | ||||
-rw-r--r-- | arch/s390/kernel/module.c | 15 |
2 files changed, 7 insertions, 11 deletions
diff --git a/arch/s390/kernel/Makefile b/arch/s390/kernel/Makefile index 83bc82001c06..0319f4e81ea4 100644 --- a/arch/s390/kernel/Makefile +++ b/arch/s390/kernel/Makefile @@ -59,7 +59,7 @@ obj-y += processor.o sys_s390.o ptrace.o signal.o cpcmd.o ebcdic.o nmi.o obj-y += debug.o irq.o ipl.o dis.o diag.o vdso.o als.o obj-y += sysinfo.o jump_label.o lgr.o os_info.o machine_kexec.o pgm_check.o obj-y += runtime_instr.o cache.o fpu.o dumpstack.o guarded_storage.o sthyi.o -obj-y += entry.o reipl.o relocate_kernel.o kdebugfs.o +obj-y += entry.o reipl.o relocate_kernel.o kdebugfs.o alternative.o extra-y += head.o head64.o vmlinux.lds @@ -77,7 +77,6 @@ obj-$(CONFIG_KPROBES) += kprobes.o obj-$(CONFIG_FUNCTION_TRACER) += mcount.o ftrace.o obj-$(CONFIG_CRASH_DUMP) += crash_dump.o obj-$(CONFIG_UPROBES) += uprobes.o -obj-$(CONFIG_ALTERNATIVES) += alternative.o obj-$(CONFIG_PERF_EVENTS) += perf_event.o perf_cpum_cf.o perf_cpum_sf.o obj-$(CONFIG_PERF_EVENTS) += perf_cpum_cf_events.o diff --git a/arch/s390/kernel/module.c b/arch/s390/kernel/module.c index 6d9f73bb4142..7b87991416fd 100644 --- a/arch/s390/kernel/module.c +++ b/arch/s390/kernel/module.c @@ -433,16 +433,13 @@ int module_finalize(const Elf_Ehdr *hdr, const Elf_Shdr *s; char *secstrings; - if (IS_ENABLED(CONFIG_ALTERNATIVES)) { - secstrings = (void *)hdr + sechdrs[hdr->e_shstrndx].sh_offset; - for (s = sechdrs; s < sechdrs + hdr->e_shnum; s++) { - if (!strcmp(".altinstructions", - secstrings + s->sh_name)) { - /* patch .altinstructions */ - void *aseg = (void *)s->sh_addr; + secstrings = (void *)hdr + sechdrs[hdr->e_shstrndx].sh_offset; + for (s = sechdrs; s < sechdrs + hdr->e_shnum; s++) { + if (!strcmp(".altinstructions", secstrings + s->sh_name)) { + /* patch .altinstructions */ + void *aseg = (void *)s->sh_addr; - apply_alternatives(aseg, aseg + s->sh_size); - } + apply_alternatives(aseg, aseg + s->sh_size); } } |