diff mbox series

[v2,5/7] powerpc/64/build: only include .opd with ELFv1

Message ID 20220916040755.2398112-6-npiggin@gmail.com (mailing list archive)
State Accepted
Headers show
Series powerpc: build / linker improvements | expand

Commit Message

Nicholas Piggin Sept. 16, 2022, 4:07 a.m. UTC 
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 mbox series

Patch

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) {