[PATCH v2 5/7] powerpc/64/build: only include .opd with ELFv1
From: Nicholas Piggin <npiggin@gmail.com>
Date: 2022-09-16 04:11:45
Subsystem:
linux for powerpc (32-bit and 64-bit), the rest · Maintainers:
Madhavan Srinivasan, Linus Torvalds
ELFv2 does not use function descriptors so .opd is not required. Signed-off-by: Nicholas Piggin <npiggin@gmail.com> --- arch/powerpc/kernel/vmlinux.lds.S | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S
index ae0814063900..737825ae2ae0 100644
--- a/arch/powerpc/kernel/vmlinux.lds.S
+++ b/arch/powerpc/kernel/vmlinux.lds.S@@ -181,11 +181,13 @@ SECTIONS SOFT_MASK_TABLE(8) RESTART_TABLE(8) +#ifdef CONFIG_PPC64_ELF_ABI_V1 .opd : AT(ADDR(.opd) - LOAD_OFFSET) { __start_opd = .; KEEP(*(.opd)) __end_opd = .; } +#endif . = ALIGN(8); __stf_entry_barrier_fixup : AT(ADDR(__stf_entry_barrier_fixup) - LOAD_OFFSET) {
--
2.37.2