diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/Makefile | 28 | ||||
| -rw-r--r-- | arch/x86/kernel/module.c | 1 | ||||
| -rw-r--r-- | arch/x86/tools/relocs.c | 12 |
3 files changed, 25 insertions, 16 deletions
diff --git a/arch/x86/Makefile b/arch/x86/Makefile index 30920d70b48b..b9f58b8993b3 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -295,16 +295,20 @@ archclean: $(Q)$(MAKE) $(clean)=arch/x86/tools define archhelp - echo '* bzImage - Compressed kernel image (arch/x86/boot/bzImage)' - echo ' install - Install kernel using' - echo ' (your) ~/bin/$(INSTALLKERNEL) or' - echo ' (distribution) /sbin/$(INSTALLKERNEL) or' - echo ' install to $$(INSTALL_PATH) and run lilo' - echo ' fdimage - Create 1.4MB boot floppy image (arch/x86/boot/fdimage)' - echo ' fdimage144 - Create 1.4MB boot floppy image (arch/x86/boot/fdimage)' - echo ' fdimage288 - Create 2.8MB boot floppy image (arch/x86/boot/fdimage)' - echo ' isoimage - Create a boot CD-ROM image (arch/x86/boot/image.iso)' - echo ' bzdisk/fdimage*/isoimage also accept:' - echo ' FDARGS="..." arguments for the booted kernel' - echo ' FDINITRD=file initrd for the booted kernel' + echo '* bzImage - Compressed kernel image (arch/x86/boot/bzImage)' + echo ' install - Install kernel using (your) ~/bin/$(INSTALLKERNEL) or' + echo ' (distribution) /sbin/$(INSTALLKERNEL) or install to ' + echo ' $$(INSTALL_PATH) and run lilo' + echo '' + echo ' fdimage - Create 1.4MB boot floppy image (arch/x86/boot/fdimage)' + echo ' fdimage144 - Create 1.4MB boot floppy image (arch/x86/boot/fdimage)' + echo ' fdimage288 - Create 2.8MB boot floppy image (arch/x86/boot/fdimage)' + echo ' isoimage - Create a boot CD-ROM image (arch/x86/boot/image.iso)' + echo ' bzdisk/fdimage*/isoimage also accept:' + echo ' FDARGS="..." arguments for the booted kernel' + echo ' FDINITRD=file initrd for the booted kernel' + echo '' + echo ' kvm_guest.config - Enable Kconfig items for running this kernel as a KVM guest' + echo ' xen.config - Enable Kconfig items for running this kernel as a Xen guest' + endef diff --git a/arch/x86/kernel/module.c b/arch/x86/kernel/module.c index 34b153cbd4ac..5e9a34b5bd74 100644 --- a/arch/x86/kernel/module.c +++ b/arch/x86/kernel/module.c @@ -114,6 +114,7 @@ int apply_relocate(Elf32_Shdr *sechdrs, *location += sym->st_value; break; case R_386_PC32: + case R_386_PLT32: /* Add the value, subtract its position */ *location += sym->st_value - (uint32_t)location; break; diff --git a/arch/x86/tools/relocs.c b/arch/x86/tools/relocs.c index ce7188cbdae5..1c3a1962cade 100644 --- a/arch/x86/tools/relocs.c +++ b/arch/x86/tools/relocs.c @@ -867,9 +867,11 @@ static int do_reloc32(struct section *sec, Elf_Rel *rel, Elf_Sym *sym, case R_386_PC32: case R_386_PC16: case R_386_PC8: + case R_386_PLT32: /* - * NONE can be ignored and PC relative relocations don't - * need to be adjusted. + * NONE can be ignored and PC relative relocations don't need + * to be adjusted. Because sym must be defined, R_386_PLT32 can + * be treated the same way as R_386_PC32. */ break; @@ -910,9 +912,11 @@ static int do_reloc_real(struct section *sec, Elf_Rel *rel, Elf_Sym *sym, case R_386_PC32: case R_386_PC16: case R_386_PC8: + case R_386_PLT32: /* - * NONE can be ignored and PC relative relocations don't - * need to be adjusted. + * NONE can be ignored and PC relative relocations don't need + * to be adjusted. Because sym must be defined, R_386_PLT32 can + * be treated the same way as R_386_PC32. */ break; |