[PATCH v2 5/9] powerpc: Generalize elf64_apply_relocate_add.

When apply_relocate_add is called, modules are already loaded at their final location in memory so Elf64_Shdr.sh_addr can be used for accessing the section contents as well as the base address for relocations. This is not the case for kexec's purgatory, because it will only be copied to its final

[PATCH v2 5/9] powerpc: Generalize elf64_apply_relocate_add.

When apply_relocate_add is called, modules are already loaded at their final location in memory so Elf64_Shdr.sh_addr can be used for accessing the section contents as well as the base address for relocations. This is not the case for kexec's purgatory, because it will only be copied to its final