diff options
| author | Michael Ellerman <mpe@ellerman.id.au> | 2024-08-12 16:33:12 +1000 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2024-11-05 20:47:45 +1100 |
| commit | f1c774ba91054a749573781f9e8fd652b9a1f633 (patch) | |
| tree | 934ff3fa5eeeb4b0ac094254308d74624b1092bb /arch/powerpc | |
| parent | 2866949ec889cf383c481119c617b9cead733070 (diff) | |
powerpc/modules: start/end_opd are only needed for ABI v1
The start_opd/end_opd members of struct mod_arch_specific are only
needed for kernels built using ELF ABI v1. Guard them with an ifdef to
save a little bit of space on ELF ABI v2 kernels.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://patch.msgid.link/20240812063312.730496-1-mpe@ellerman.id.au
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/include/asm/module.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/module.h b/arch/powerpc/include/asm/module.h index 9ee70a4a0fde..e1ee5026ac4a 100644 --- a/arch/powerpc/include/asm/module.h +++ b/arch/powerpc/include/asm/module.h @@ -35,9 +35,11 @@ struct mod_arch_specific { bool toc_fixed; /* Have we fixed up .TOC.? */ #endif +#ifdef CONFIG_PPC64_ELF_ABI_V1 /* For module function descriptor dereference */ unsigned long start_opd; unsigned long end_opd; +#endif #else /* powerpc64 */ /* Indices of PLT sections within module. */ unsigned int core_plt_section; |